One can reverse the north and south poles of an electromagnet by reversing the direction of current ...

Author Question: One can reverse the north and south poles of an electromagnet by reversing the direction of current ... (Read 111 times)

Lobcity

Hero Member
Posts: 524

on: Jul 28, 2018

One can reverse the north and south poles of an electromagnet by reversing the direction of current flow through it.
Indicate whether the statement is true or false

Question 2

The shape of the magnetic field around a bar magnet is very close to the shape of the electric field around a single positive charge.
Indicate whether the statement is true or false

Chocorrol77

Sr. Member
Posts: 313

Reply #1 on: Jul 28, 2018

Answer to Question 1

T

Answer to Question 2

F

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Lobcity

Hero Member
Posts: 524

Reply #2 on: Jul 28, 2018

Thanks

Chocorrol77

Sr. Member
Posts: 313

Reply #3 on: Jul 28, 2018

Welcome

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