Question

Quick Check
2. State whether the following are true or false.
a. Milk is heated when kept on the stove by convection.
b. Heat flows from the warmer part of a solid object to its cooler part by conduction.
c. Earth receives heat from the sun by the mode of convection.
d. In automobile radiators, plastic tubes are used to absorb the heat from the hot water.
e. A thermos flask maximises the transfer of heat to or from the substance stored in it.​

Answer 1

Answer:

True

False

true

true

lflse

Answer 2

Answer:

1.False

2.True

3.True

4.False

5.True