How much faster does a climber on top of the mountain move than a surfer at a nearby beach? the earth's radius is 6400 kmkm.

Answer quickly (15 points) a comet is approaching earth. describe earth’s gravitational pull as the comet gets closer to it. a. remain constant b. increase c. decrease d. reversed

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader