Question

Please answer these fast

Answer 1

Answer:

1. a. hotter body to cooler body.

b. temperature

c. wood, rubber and rock

d. conduction, convection and radiation

2. a. In conduction, heat transfer takes place between objects by direct contact. In convection, the heat transfer takes within the fluid. In radiation, heat transfer occurs through electromagnetic waves without involving particles. The heat transfer takes place due to the difference in temperature.

b. The conductor and insulator are the types of material. One of the major difference between the conductor and insulator is that the conductor allows the energy (i.e., current or heat ) to pass through it, whereas the insulator does not allow the energy to pass through it.

c. The clinical thermometer is used to measure body temperature, however, laboratory thermometer is not used for the purpose of measuring body temperature. ... The clinical thermometer is can be tilted while reading the temperature values whereas laboratory thermometer need to be kept upright.

Answer 2

Answer:

a) Hotter

b) Temperature

c) Wood , Rubber and Rock

d) Conduction, Convection, Radiation