Which best describes how heat changes the state of a substance? Out of these answers

Heat destroys the molecules in a substance.

Heat steals the molecules from cold substances.

Heat absorbs the molecules of a substance and releases them once they cool.

Heat causes the molecules of a substance to spread out into a new arrangement.

An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?

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

The space between two 15-in.-long concentric cylinders is filled with glycerin (viscosity = 8.5 × 10-3 lb·s/ft2). the inner cylinder has a radius of 1 in. and the gap width between cylinders is 0.1 in. determine (a) the torque and (b) the power required to rotate the inner cylinder at 180 rev/min. the outer cylinder is fixed. assume the velocity distribution in the gap to be linear.