Nikita is getting late and so she drives her car in high speed . suddenly she sees a small child crossing the roar . she immediately applies brakes and saves the child . a ) what happens when we apply breaks ?

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

What is a view of science and psychology that says the value of knowledge depends on its usefulness? a. pragmatism b. psychotherapy c. physiology

Which word expression describes how much to calculate pressure