Author Question: A refrigerator removes heat from the freezing compartment at the rate of 20 kJ and ejects 24 kJ into ... (Read 51 times)

EAugust · **on:** Jul 29, 2018

A refrigerator removes heat from the freezing compartment at the rate of 20 kJ and ejects 24 kJ into a room per cycle. How much work is required in each cycle?

A)

4 kJ

B)

20 kJ

C)

22 kJ

D)

24 kJ

E)

44 kJ

Question 2

The scalar product is not distributive.

Indicate whether the statement is true or false