Physics, 02.04.2020 02:55, lilyrockstarmag
A 20-ton truck collides with a 1500-lb car and causes a lot of damage to the car. During the collision:
A. the force on the truck due to the collision is slightly greater than the force on the car.
B. the force of on the truck due to the collision is exactly equal to the force on the car.
C. the car and the truck have the same magnitude acceleration.
D. the force on the car due to the collision is much greater than the force on the truck.
Answers: 2
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Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
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A 20-ton truck collides with a 1500-lb car and causes a lot of damage to the car. During the collisi...
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