As you know, the momentum is equal to mass time velocity. Compare a car with a...
As you know, the momentum is equal to mass time
velocity. Compare a car with a mass of 1500 kg and 12 m/s to a
truck with a mass of 1800 kg and 10m/sec. Which one has great
momentum?
a. the car
b. the truck
c. cant tell
d. thsy have the same momentum
Homework Answers
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As you know, the momentum is equal to mass time
velocity. Compare a car with a...
9. A car driving on the highway has a mass M and a velocity v. A...
9. A car driving on the highway has a mass M and a velocity v. A truck on the highway has a mass 2M. If the truck has the same velocity v as the car, how does the momentum of the truck compare to the momentum of the car? a. b. If the truck as the same momentum as the car, how does the velocity of the truck compare to the velocity of the car *Now, assume the truck is...
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A large semitrailer truck and a small car have equal momentum. How do their speeds compare? The truck has a much higher speed than the car. The truck has a much lower speed than the car. The truck has only a slightly lower speed than the car. The truck has only a slightly higher speed than the car. Both have the same speed.
Physics Momentum: Car Crash Two cars collide and stick together. The total momentum of a system...
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An automobile of mass 1500 kg moving at 25.0 m/s collides with a mass 4500 kg at rest
5. An automobile of mass 1500 kg moving at 25.0 m/s collides with a mass 4500 kg at rest. The bumpers of the two vehicles lock together the crash. a. Compare the force exerted by the car on the truck with that exerted truck on the car during the collision. Is one force larger than the are they equal in magnitude to each other? b. What is the final velocity of the car and truck just after the collision? Show your calculations. 6....
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1. A 30.00 kg mass moving with the velocity of 10 m/s. The momentum of the body will be A. 144.2 kg m/s. B. 187.8 kg m/s. C. 320.0 kg m/s. D. 442.4 kg m/s. E. None of the above 2. Out of the following which one is not a vector quantity? A. Force B. Impulse C. Mass D. velocity 3. Impulse is the product of which two quantities? A. Mass and Time B. Mass and Momentum C. Force and...
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Which has more momentum? A car of mass 900 kg traveling at 30 m/s A railroad...
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A car of mass 2400 kg collides with a truck of mass 4600 kg, and just...
A car of mass 2400 kg collides with a truck of mass 4600 kg, and just after the collision the car and truck slide along, stuck together, with no rotation. The car's velocity just before the collision was <38, 0, 0 m/s, and the truck's velocity just before the collision was C-19, 0, 26> m/s. (a) Your first task is to determine the velocity of the stuck-together car and truck just after the collision. What system and principle should you...
1. A 10,000 KG truck is traveling at +20 m/s. What would happen to the momentum...
1. A 10,000 KG truck is traveling at +20 m/s. What would
happen to the momentum of the truck if it increases in velocity in
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2. A 120 KG rugby player is running toward another player at 5
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A 10,000kg truck is traveling at +20m/s....
9. A car driving on the highway has a mass M and a velocity v. A truck on the highway has a mass 2M. If the truck has the same velocity v as the car, how does the momentum of the truck compare to the momentum of the car? a. b. If the truck as the same momentum as the car, how does the velocity of the truck compare to the velocity of the car *Now, assume the truck is...
A large semitrailer truck and a small car have equal momentum. How do their speeds compare? The truck has a much higher speed than the car. The truck has a much lower speed than the car. The truck has only a slightly lower speed than the car. The truck has only a slightly higher speed than the car. Both have the same speed.
1. A 30.00 kg mass moving with the velocity of 10 m/s. The momentum of the body will be A. 144.2 kg m/s. B. 187.8 kg m/s. C. 320.0 kg m/s. D. 442.4 kg m/s. E. None of the above 2. Out of the following which one is not a vector quantity? A. Force B. Impulse C. Mass D. velocity 3. Impulse is the product of which two quantities? A. Mass and Time B. Mass and Momentum C. Force and...
A car of mass 2400 kg collides with a truck of mass 4600 kg, and just after the collision the car and truck slide along, stuck together, with no rotation. The car's velocity just before the collision was <38, 0, 0 m/s, and the truck's velocity just before the collision was C-19, 0, 26> m/s. (a) Your first task is to determine the velocity of the stuck-together car and truck just after the collision. What system and principle should you...
1. A 10,000 KG truck is traveling at +20 m/s. What would
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2. A 120 KG rugby player is running toward another player at 5
m/s. How much force needs to be applied over one second in order to
bring him to a stop?
3. if the acceleration of an object decreases, what happens to
the inertia?
A 10,000kg truck is traveling at +20m/s....
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