Question

An object from A to B in a circular path of radius 7 m . What is the distance travelled? what is the displacement?

Answer 1

Answer:

14

Step-by-step explanation:

Answer 2

Answer:

Heat is the form of energy that is transferred between systems or objects with different temperatures (flowing from the high-temperature system to the low-temperature system). Also referred to as heat energy or thermal energy. Heat is typically measured in Btu, calories or joules