16. The driver of a speeding empty truck slams on the brakes
and skids to a stop through a distance d. (a) If the truck
carried a load that doubled its mass, what would be the
truck's “skidding distance"? (b) If the initial speed of the
truck were halved, what would be the truck's "skidding
distance"?

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.