Multiple Choice. Carefully read the instruction Identify or choose the best answer. 1: the transfer of heat thought
a fluid (liquid or gas) coused by
molecular motion

2: the transfer of heat or electric
current from the substance to
another by direct contact

3: energy that is radiated or
transmitted in the form of rays
or wave's or particles

4. Drying of clothes under the heat of the sun is a method of heat transfer by?

a conduction b. convection

c. radiation d. all are correct 5. Kenny

5. Kenny Rogers is serving freshly grilled burger. Grilling is a method of heat transfer by?

a. conduction b. convection

c. radiation d. all are correct

6. Thermo flask or water tumbler is very popular nowadays. Heat is preserved in the tumbler because of

a. conduction b. convection

c. radiation d. all are correct

7:jenny is using hair dryer to blow dry her wet hair. The method of heat transfer involve is?

a. conduction b. convection

c. radiation. d. all are correct

8: You use a wool cloth to clean your silver ware. Which of these two materials
will become highly positive?

a. will cloth b. silver ware

c. both of them d. any of the three