C)According to the second law of thermodynamics, not all energy from the burnt fuel is used to do work on the piston. It also produces heat which warms other parts of the car.
Explanation:
A)According to the fourth law of thermodynamics, the temperature of the other parts of the car increases due to the coolant used for the engine.
B)According to the first law of thermodynamics, the hood of the car heats up using heat from the surroundings in-order to achieve thermal equilibrium with the engine.
C)According to the second law of thermodynamics, not all energy from the burnt fuel is used to do work on the piston. It also produces heat which warms other parts of the car.
D)According to the third law of thermodynamics, the increase in the velocity of the car changes the entropy of the tires. To balance this change, the temperature of the other parts is increased.
C)According to the second law of thermodynamics, not all energy from the burnt fuel is used to do work on the piston. It also produces heat which warms other parts of the car.
Explanation:
A)According to the fourth law of thermodynamics, the temperature of the other parts of the car increases due to the coolant used for the engine.
B)According to the first law of thermodynamics, the hood of the car heats up using heat from the surroundings in-order to achieve thermal equilibrium with the engine.
C)According to the second law of thermodynamics, not all energy from the burnt fuel is used to do work on the piston. It also produces heat which warms other parts of the car.
D)According to the third law of thermodynamics, the increase in the velocity of the car changes the entropy of the tires. To balance this change, the temperature of the other parts is increased.
The hood of a car heats up after the car has been running for a while because the engine gets heated up.
What causes this heat is the friction in the internal parts of the engine. The resistance due to the friction in the internal parts of the engine, heat energy is produced. Heating up off the car's engine is a serious issue. To control this heat, cooling system does its job.
A leak in the cooling system or a blockage in the cooling system are considered indirect causes of overheating.
The engine oil itself plays a part in cooling down the engine by lubricating the engine parts and reducing the friction.
The hood of a car heats up after the car has been running for a while because the engine gets heated up.
What causes this heat is the friction in the internal parts of the engine. The resistance due to the friction in the internal parts of the engine, heat energy is produced. Heating up off the car's engine is a serious issue. To control this heat, cooling system does its job.
A leak in the cooling system or a blockage in the cooling system are considered indirect causes of overheating.
The engine oil itself plays a part in cooling down the engine by lubricating the engine parts and reducing the friction.
The answer is A. Pola's sensitivity about her writing skills.
Explanation:
Its because after Pola leaves the theater in anger, Nadezhda states, "I forgot that she hates for anyone to question her talent as a writer." Pola's sensitivity about her writing skills contributes to the conflict in this passage.
The answer is A. Pola's sensitivity about her writing skills.
Explanation:
Its because after Pola leaves the theater in anger, Nadezhda states, "I forgot that she hates for anyone to question her talent as a writer." Pola's sensitivity about her writing skills contributes to the conflict in this passage.
Q7. b
Q8. a
Q9. b
Q10. c
Q11. a
Q12. b
Explanation:
Q7. b
Q8. a
Q9. b
Q10. c
Q11. a
Q12. b
Explanation:
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