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What is the momentum of a 200 pound car travling at 30miles per hour?
Wiki User
∙ 10y ago
Momentum = mass*velocity in the direction of the motion.
Now 30 miles per hour = 44 feet per second so the momentum is
200*44 = 8800 foot pounds per second in the direction of the car's motion.
Wiki User
∙ 10y ago
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What is the momentum of a 2000 pound car traveling at 30 miles per hour?
What is the momentum of a 2000-pound car traveling at 30 miles per hour? Give the answer in metric units (change pounds to kilograms; miles per hour to meters per second).Choose the best answer from the options below:A10,900B12,120C9,000D13,140E15,000
What is the momentum of a 2000 pound car traveling at 30 miles per hour Give the answer in metric units change pounds to kilograms miles per hour to meters per second?
2000 pounds = 907.2 kg 30 mph = 13.41 m/s momentum = velocity * mass momentum = 13.41 m/s * 907.2 kg momentum = 12166 kg*m/s
What is the momentum of a 200 pound car traveling at 30 miles per hour?
The momentum is the mass times the velocity, or 6000 pounds*mi/hr. Normally, you would use SI units, which means you would convert 200 lb to newtons, and 30 mi/hr to meters per second.
What is the momentum of a 2000-pound car traveling at 30 miles per hour?
1970
How do you do convert pounds per hour to hours per pound?
Find the reciprocal
What is the momentum of a 2000 pound car traveling at 30 miles per hour?
What is the momentum of a 2000-pound car traveling at 30 miles per hour? Give the answer in metric units (change pounds to kilograms; miles per hour to meters per second).Choose the best answer from the options below:A10,900B12,120C9,000D13,140E15,000
A 90 pound object going 30 miles per hour has how much force?
no force, it has momentum
How long will 30miles take when driven?
depends on how fast you're going. at 30 MPH it will take one hour. At 60 MPH half an hour.
What is the momentum of a 2000 pound car traveling at 30 miles per hour Give the answer in metric units change pounds to kilograms miles per hour to meters per second?
2000 pounds = 907.2 kg 30 mph = 13.41 m/s momentum = velocity * mass momentum = 13.41 m/s * 907.2 kg momentum = 12166 kg*m/s
What is an automobiles speed in kilometers per hour if its travling 49 miles per hour?
49 miles = 78.9 kilometres so 49 miles per hour = 78.9 km per hour.
How much force would a marble travling 250 miles per hour make on impact?
That would depend on the mass of the marble.
If an automobile is travling at 35 miles per hour what is its speed in kilometers per second?
35 mph = 0.0156464 kilometers per second.
What is the momentum of a 200 pound car traveling at 30 miles per hour?
The momentum is the mass times the velocity, or 6000 pounds*mi/hr. Normally, you would use SI units, which means you would convert 200 lb to newtons, and 30 mi/hr to meters per second.
How do you find magnitude of initial momentum?
To find the magnitude of initial momentum, you multiply the mass of the object by its initial velocity. The momentum is a vector quantity, so its magnitude is given by the absolute value of the product of mass and velocity.
Which has more momentum a large truck moving at 30 miles per hour or a small truck moving at 30 miles per hour?
The large truck moving at 30 miles per hour will have more momentum because momentum is directly proportional to an object's mass and velocity. Since the large truck has more mass than the small truck, it will have more momentum at the same speed.
English unit of work and energy?
-- foot-pound -- watt-second -- watt-hour -- kilowatt-hour -- horsepower-hour -- inch-pound SI unit: Joule
How can you lose 1 pound in a hour?
work out
