Moving electric charges are surrounded by

A. electric fields
B. magnetic fields
C. both of these answers
D. neither of these answers


Answer: C. both of these answers

Physics & Space Science

You might also like to view...

The ____________________ shows that sunspots are associated with magnetic activity

Fill in the blank(s) with correct word

Physics & Space Science

What does the Greenhouse Effect cause?

A. It shields us from the Sun's ultraviolet rays. B. It protects the surface of Earth from cosmic rays. C. It causes Earth's surface and atmosphere to be warmer than they would be otherwise. D. It is the main source of Earth's oxygen.

Physics & Space Science

When a boxer moves into an oncoming punch, the force experienced is

A) decreased. B) increased. C) no different, but the timing is different. D) all of the above

Physics & Space Science

Einstein's theory of relativity is based in part on which one of the following postulates?

a. Speed of light in a vacuum is same for all observers regardless of source velocity. b. Energy is conserved only in elastic collisions. c. Space and time are absolutes. d. Mass and energy are equivalent.

Physics & Space Science