Question

Which of the following changes would lead to an increase in the efficiency of

a heat engine?
O A. Increasing the amount of work done while absorbing the same
amount of heat
B. Doing the same amount of work while increasing the amount of
heat released
C. Decreasing the amount of work done while absorbing the same
amount of heat
D. Doing the same amount of work while increasing the amount of
heat absorbed

Answer 1

b

Step-by-step explanation:

doing same amount of work while increase in amount of heat released