Question

In: Physics

Select operative ways to produce a magnetic field. choose all that apply. a. with charged particles...

Select operative ways to produce a magnetic field. choose all that apply.

a. with charged particles moving in random directions

b. with a non-connected wire

c. with a fixed negative and positive point charges

d. with a permanent magnet

e. with charged particles moving in the same direction

f. with a current-carrying wire

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