Answer: I have no idea either i need help aswell
Explanation:
A. B. D. C. D, A, A, C, B, B, D, D
Answer:

Explanation:
Given that,
The magnitude of magnetic field, B = 2.21
We need to find the magnitude of the electric field. Let it is E. So,

Put all the values,

So, the magnitude of the electric field is equal to
.
A material that does not conduct electricity is known as an insulator