Question

1. Answer all parts of the following question. a. For an electric charge to produce a...

1. Answer all parts of the following question.

a. For an electric charge to produce a magnetic field, which of the following must be

True?

i. The charge must be positive.

ii. The charge must be negative.

iii. The charge must be in motion.

iiii. The charge must be at rest.

b. The magnetic field produced by permanent magnets is not different from the one

produced by electromagnet. However, there are differences between both magnets. Can

you mention three differences?

c. If you split a permanent bar magnet evenly in two pieces, would you get two

separate magnetic monopoles?

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