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When the rotational speed of a rotating system doubles its angular momentum?
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∙ 9y ago
Gets doubled
Wiki User
∙ 9y ago
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What happens to momentum when velocity doubles?
Momentum is equal to the product of mass and velocity, so either the mass halves or the momentum doubles.
If mass doubles what happens to momentum?
If mass doubles, momentum stays the same, but the velocity is half. momentum = mass * velocity mass1 * velocity1 = mass2 * velocity2
How about if the velocity is doubled but the mass remains the same?
Momentum is a simple product of mass time velocity. So if the velocity doubles the momentum doubles.
If the speed of a moving object doubles then what else doubles?
Its momentum (defined as mass x velocity).
What happens to mass if volume is tripled?
You just double it or square it or times it by 2 or just sit there and stare at the screen......hhahahahahaahahhaha
What happens to momentum when velocity doubles?
Momentum is equal to the product of mass and velocity, so either the mass halves or the momentum doubles.
If mass doubles what happens to momentum?
If mass doubles, momentum stays the same, but the velocity is half. momentum = mass * velocity mass1 * velocity1 = mass2 * velocity2
How about if the velocity is doubled but the mass remains the same?
Momentum is a simple product of mass time velocity. So if the velocity doubles the momentum doubles.
If the speed of a moving object doubles then what else doubles?
Its momentum (defined as mass x velocity).
If the mass of a moving object is doubled with no change in velocity what would be the change in momentum?
It doubles. Momentum (p) is the product of velocity (v) and mass (m). For a given mass, if you double the velocity, you'll double the momentum. Velocity and momentum are said to be directly proportional. p = m x v
What happens to mass if volume is tripled?
You just double it or square it or times it by 2 or just sit there and stare at the screen......hhahahahahaahahhaha
What happens to the momentum if the mass of the object increases?
The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.The momentum will increase in this case.
IF an objects veolicty is doubled its momentum is?
Use the symbols 'm' for the object's mass, and 'v' for its velocity. Momentum is defined as 'mv' = the product of the object's mass and velocity. If the velocity doubles, then the new momentum is 'm' times '2v' = 2mv = 2 times (mv). This is just double the original momentum. So you can see that the magnitude of momentum is directly proportional to the magnitude of velocity, provided the mass remains constant.
What effect does mass of the object have on its momentum?
Yes, mass will affect momentum in a collision or in anything else. Any object with mass and non-zero velocity will have momentum. Mass is directly proportional to momentum. Double the mass of an object moving with a given velocity and the momentum doubles.
How will the momentum of a body changes if its Kinetic energy is doubled?
Let's see. Mass constant. 625000 Joules = 1/2(500 kg)V2 1250000 Joules = 500V2 2500 = V2 50 meters/second = velocity ==================================== The velocity doubles if KE doubles.
If the mass of a cart full of groceries decreases to half and its speed doubles does the momentum double or quadruple?
The answer to the question is " no ", because neither of the permitted choices is correct.Momentum = m V (mass times velocity)There are no squares in that formula. Momentum is directly proportional to both mass and speed.If mass is multiplied by 1/2 and speed is multiplied by 2, then the momentum is multiplied by(1/2) x (2) = 1The momentum doesn't change.
If the mass of a cart full of groceries decreases to half and its speed doubles what happens to the momentum of the cart?
if you add more weight or mass to any thing, it will incease its momentum. lets say you are grocery shopping and you add 5 bags of cat liter to your cart. inertia will increase and your momentum will increase. it easy, just picture it in you head. your welcome!!!!
