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Momentum is a property of moving objects that is determined by both their mass and velocity. It is a vector quantity, meaning it has both magnitude and direction, and it is conserved in a closed system, meaning the total momentum of the system remains constant unless acted upon by an external force.
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What are 2 factor does momentum depend on?
Momentum depends on an object's mass and velocity. The momentum of an object is the product of its mass and velocity, meaning that a heavier object moving at a faster speed will have a greater momentum.
What is the momentum of a 7 kg object that is moving with a speed of 3 ms?
Just use the definition of momentum: multiply mass x velocity.
What is the definition of an eigenstate?
An eigenstate is a state of a physical system in which a specific observable quantity, such as energy or momentum, has a definite value when measured.
What is the mass of a baseball thrown at 25ms resulting in a momentum of 10kgms?
Just use the definition of momentum, as mass x velocity. In this case, you need to divide the momentum by the velocity, to get the mass.
How do i Derive Position operator in momentum space?
To derive the position operator in momentum space, you can start with the definition of the position operator in position space, which is the operator $\hat{x} = x$. You then perform a Fourier transform on this operator to switch from position space to momentum space. This Fourier transform will yield the expression of the position operator in momentum space $\hat{x}_{p}$.
What is momentum define?
what is the definition for momentum
What are 2 factor does momentum depend on?
Momentum depends on an object's mass and velocity. The momentum of an object is the product of its mass and velocity, meaning that a heavier object moving at a faster speed will have a greater momentum.
What is the equation in solving for momentum?
That would probably depend on the specific situation; there are several equations that involve momentum. Two important equations are: 1) Conservation of momentum: m2 = m1 (i.e., total momentum after some event, such as an impact, is the same as total momentum before the event) 2) The definition of momentum: p = mv (momentum, which is usually written as "p", is mass times velocity) cw: Impulse (Force X time) is equal to the change in momentum.
What is the momentum of a 7 kg object that is moving with a speed of 3 ms?
Just use the definition of momentum: multiply mass x velocity.
What is the definition of an eigenstate?
An eigenstate is a state of a physical system in which a specific observable quantity, such as energy or momentum, has a definite value when measured.
What is the mass of a baseball thrown at 25ms resulting in a momentum of 10kgms?
Just use the definition of momentum, as mass x velocity. In this case, you need to divide the momentum by the velocity, to get the mass.
How do i Derive Position operator in momentum space?
To derive the position operator in momentum space, you can start with the definition of the position operator in position space, which is the operator $\hat{x} = x$. You then perform a Fourier transform on this operator to switch from position space to momentum space. This Fourier transform will yield the expression of the position operator in momentum space $\hat{x}_{p}$.
What is definition of open system?
An open system is a system which can be affected by external factors. Energy of the system can be altered, total momentum, charge, etc. In a closed system, energy, mass, momentum, charge and other properties are conserved.
How is an object's momentum determined?
An object's momentum is determined by multiplying its mass by its velocity. Mathematically, momentum (p) is expressed as: p = mass (m) x velocity (v). Momentum is a vector quantity, meaning it has both magnitude and direction.
What is the mass of an object multiplied by its velocity?
The product of an object's mass and velocity is known as momentum. Momentum is defined as mass times velocity and is a vector quantity, meaning it has both magnitude and direction. It is often denoted by the symbol "p."
What is the formula for momentum ti find the momentum of each ball before and after the collision and assume the mass of each ball is 0.4 kg?
You didn't supply enough information to solve this problem. Two formulae are important to solve problems with momentum: (1) the definition of momentum: momentum = mass x velocity. (2) the total momentum (sum of individual momenta) before and after the collision must be the same.
Is momentum a vector?
Momentum is a vector quantity because the definition of momentum is that it is an object's mass multiplied by velocity. Velocity is a vector quantity that has direction and the mass is scalar. When you multiply a vector by a scalar, it will result in a vector quantity.
