Suppose the energy density from a charge has a value at a ...

[tnt_battle]

Suppose the energy density from a charge has a value at a position 3 meters away from a point charge. If the charge is quadrupled, by what factor does the energy density change at the same position 3 meters away?
 a. 8/3
  c. 4
  b. 4/9
  d. 16

Question 2

If a nonzero torque is applied to an object, that object will experience:
 a. a constant angular speed. c. a constant moment of inertia. b. an angular acceleration.
  d. an increasing moment of inertia.

[miss_1456@hotmail.com]

Answer to Question 1

D

Answer to Question 2

B

[tnt_battle]

Excellent

[jordangronback]

Gracias!