Question

Please Help Multiple choice!
From the electric field vector at one point, one
can determine which of the following?
A. The electrostatic charge at that point.
B. The direction of the electrostatic force
on a test charge of known sign at that
point.
C. The magnitude of the electrostatic force
exerted per unit charge on a test charge at that point?

1. All are true.
2. A and B only
3. C only
4. A, B, and C
5. None is true.
6. B only
7. A and C only
8. A only
9. B and C only

Answer 1

B. The direction of the electrostatic force
on a test charge of known sign at that
point.

C. The magnitude of the electrostatic force

both are true. (9. B and C only)

Answer 2

oh & try to put your next physics question in physics section thank you ^_^