Compare the amount of work being done in the pictures below. Select one:
a. The amount of work is less using the 6 meter ramp.
b. The amount of work is less using the 12 meter ramp.
c. The amount of work is the same with either ramp.
d. No work is being done.

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

Which is an example of an exothermic process?

Calculate the velocity of a car traveling in a straight path due east with a distance of 16 meters in 2 seconds. question 1 options: a)32 m/s b)32 m/s e c) 8 m/s e d) 8 m/s