Write true or false for given statement :
Heat flows from a body at a high temperature to a body at a low temperature when they are kept in contact.

Q. State whether given statement is True or False
Heat always flows from a body at lower temperature to a body at higher temperature.

Q. The statement that 'heat cannot flow by itself from a body at a lower temperature to a body at a higher temperature', is known as

Q. When two bodies at different temperatures are placed in thermal contact with each other, heat flows from the body at a higher temperature until they both acquire the same temperature. Assuming that there is no loss of heat to the surroundings, then:

Q.

When two bodies are brought in contact with each other and no heat flows between them, the bodies can be at different temperatures.

Say True or False.

Q. The initial temperatures of two bodies A and B were T1 and T2 respectively. When they are brought in contact the heat flows from body B to body A. The heat flow stops when temperature of bodies A and B reaches T3 and T4 respectively, then which of the following is true?