A cat is walking down a sidewalk and spots a dog in a nearby yard the cat starts to run in the opposite direction and then quickly climbs a tree which of the following changes most accurately describes the movement of the cat a. change in speed b. change in distance c. change in velocity or D change in motion

An object is dropped from a tower, 400 ft above the ground. the object's height above ground t seconds after the fall is s(t)equals400 minus 16 t squared. determine the velocity and acceleration of the object the moment it reaches the ground. the velocity of the object the moment it reaches the ground is nothing ft/s.

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

What happens when a rubber rod is rubbed with a piece of fur?