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Severity: Warning

Message: Trying to access array offset on value of type null

Filename: controllers/Products.php

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Backtrace:

File: /home2/psawcmdw/public_html/application/controllers/Products.php
Line: 203
Function: _error_handler

File: /home2/psawcmdw/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Trying to access array offset on value of type null

Filename: controllers/Products.php

Line Number: 204

Backtrace:

File: /home2/psawcmdw/public_html/application/controllers/Products.php
Line: 204
Function: _error_handler

File: /home2/psawcmdw/public_html/index.php
Line: 315
Function: require_once

Psaw India Psaw India

Magnetic Field Apparatus

Product Cat # PSAW 1090

QTY


Magnetic Field Apparatus 

Description

To demonstrate the production of magnetic field by current flowing in a solenoid.A small wooden table supports a bakelite ring with three coils of enamelled copper wire of 5, 10, and 15 turns respectively connected to the terminals at the edge of the base. 

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