Severity: 8192
Message: str_replace(): Passing null to parameter #1 ($search) of type array|string is deprecated
Filename: MX/Controller.php
Line Number: 45
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Controller.php
Line: 45
Function: str_replace
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 6
Function: __construct
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 160
Function: strtolower
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 160
Function: strtolower
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 25
Function: library
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 160
Function: strtolower
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 132
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 292
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 166
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 235
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 315
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 356
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 282
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 294
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 304
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 314
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 315
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 375
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 26
Function: driver
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 9
Function: library
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/citadele/public_html/system/core/Exceptions.php:271)
Filename: core/Input.php
Line Number: 408
Backtrace:
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 106
Function: set_cookie
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 37
Function: get_visitor_key
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 10
Function: log_visit_data
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/citadele/public_html/system/core/Exceptions.php:271)
Filename: core/Input.php
Line Number: 408
Backtrace:
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 53
Function: set_cookie
File: /home/citadele/public_html/application/libraries/Stats.php
Line: 38
Function: get_session_key
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 10
Function: log_visit_data
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 11
Function: __construct
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 160
Function: strtolower
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 192
Function: library
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 153
Function: libraries
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 13
Function: library
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
Severity: 8192
Message: Optional parameter $options declared before required parameter $field is implicitly treated as a required parameter
Filename: models/Pcg_model.php
Line Number: 28
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 213
Function: model
File: /home/citadele/public_html/application/helpers/asset_helper.php
Line: 277
Function: model
File: /home/citadele/public_html/application/modules/exam/views/view.php
Line: 5
Function: getImageById
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 362
Function: include
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 304
Function: _ci_load
File: /home/citadele/public_html/application/views/template.php
Line: 81
Function: view
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 362
Function: include
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 304
Function: _ci_load
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 1060
Function: view
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once
This exam paper includes following chapters in Mechanics:
Time Duration : 1 hour
Teacher : T. Thapesan B.Sc. Eng (hons)
Physics JV Exams for Grade 12 | English Medium | Published by https://citadelexamsl.com/user/profile/2.html on May 04, 2024
Severity: 8192
Message: str_replace(): Passing null to parameter #1 ($search) of type array|string is deprecated
Filename: MX/Controller.php
Line Number: 45
Backtrace:
File: /home/citadele/public_html/application/third_party/MX/Controller.php
Line: 45
Function: str_replace
File: /home/citadele/public_html/application/core/MY_Controller.php
Line: 6
Function: __construct
File: /home/citadele/public_html/application/modules/rating/controllers/Rating.php
Line: 9
Function: __construct
File: /home/citadele/public_html/application/third_party/MX/Modules.php
Line: 106
Function: __construct
File: /home/citadele/public_html/application/third_party/MX/Modules.php
Line: 66
Function: load
File: /home/citadele/public_html/application/modules/exam/views/view.php
Line: 117
Function: run
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 362
Function: include
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 304
Function: _ci_load
File: /home/citadele/public_html/application/views/template.php
Line: 81
Function: view
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 362
Function: include
File: /home/citadele/public_html/application/third_party/MX/Loader.php
Line: 304
Function: _ci_load
File: /home/citadele/public_html/application/modules/exam/controllers/Exam.php
Line: 1060
Function: view
File: /home/citadele/public_html/index.php
Line: 267
Function: require_once