Which of the following is true about evaporation from land surface as compared to precipitation over them?( 1 Evaporation is equal to the precipitation

2 Evaporation is more than the precipitation

3 Precipitation is more than the evaporation

4 Precipitation and evaporation have no relationship

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

Awoman stands a distance d from a loud motor that emits sound uniformly in all directions. the sound intensity at her position is an uncomfortable 2.0×10-3 w/m2. at a distance 2.6 times as far from the motor, what are (a) the sound intensity and (b) the sound intensity level relative to the threshold of hearing?

Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?