In which of the following statements would the impact of gravity be the least? earth is pulled toward the sun. humans are pulled toward earth. the moon is pulled toward earth. the sun is pulled toward the moon.

Consider two less-than-desirable options. in the first you are driving 30 mph and crash head-on into an identical car also going 30 mph. in the second option you are driving 30 mph and crash head-on into a stationary brick wall. in neither case does your car bounce off the thing it hits, and the collision time is the same in both cases. which of these two situations would result in the greatest impact force?

If 130 j of energy were added to 1 kg of each of the samples listed in the answer choices, which would experience the greatest temperature increase

Any device that makes work easier is called a .