Which describes how radiation moves? radiation moves from a cooler object to a warmer object radiation moves from a warmer object to a cooler object radiation moves from a warm object to an object of the same temperature radiation moves from a cool object to an object of the same temperature

The correct answer is radiation moves from a warmer object to a cooler object.

Explanation:

Radiation is one of the three modes of heat transfer.

In this mode of heat transfer, the heat is transferred when there is direct transfer of energy through space in the form of infrared waves.

In this mode, the transfer of thermal energy requires change in temperature and it happens from a higher temperature to lower temperature. This means that the heat moves from a warmer object to cooler object.

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

i think if it were me i whould divide 300 dide 15

step-by-step explanation: