Physics Formula Momentum

The formula is. It indicates how hard it would be for stopping the object.

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In physics the symbol for the quantity momentum is the lower case p.

Physics formula momentum. Displaystyle 4kg cdot 2 5 frac m s 10 frac kg cdot m s. Is not the full story. P m v.

It has a mass of 0 165 kg. Momenta is the product of the mass and velocity of an object. In classical physics momentum is the product of an object s mass times it s velocity so the formula would be written like this.

Where p momentum of the photon in kg m s. In newtonian mechanics linear momentum translational momentum or simply momentum pl. Displaystyle 4kg and its velocity is.

Scientists do the calculation of the momentum by doing the multiplication of the mass of the object and the velocity of the object. Momentum mass x velocity we show momentum in physics with p mass with m and velocity with v. H planck s constant which has the value of 6 63 10 34 j s.

This equation for momentum in physics tells you that momentum is a vector that points in the direction of the velocity of an object. Consider the above diagram it illustrates the compton effect. P m v.

Where momentum p is measured in kg m s mass m in kg and velocity v in m s. 4 k g 2 5 m s 10 k g m s. 2 a hockey puck is sliding across the ice at a velocity of 43 80 m s.

Displaystyle 2 5 frac m s then its momentum is equal to. Momentum mass velocity. The momentum of the motorcycle and rider is 6000 kg m s.

Momentum depends upon the variables mass and velocity. P m x v or momentum mass times velocity. Momentum is another measurement of the vector.

For example when the mass of an object is. Thus the above equation can be rewritten as. In si units momentum is measured in kilogram meters per second kg m s.

It is a wonderful and useful formula for normal every day use but when we look at the atomic scale things don t actually collide. In terms of an equation the momentum of an object is equal to the mass of the object times the velocity of the object. P m v momentum is mass times velocity.

P 200 0 kg 30 0 m s p 6000 kg m s. Momentum and the velocity both are in the same direction. If m is an object s mass and v is its velocity also a vector quantity then the object s momentum is.

The momentum of a photon is given by the formula. P mv p mv. The momentum can be found using the formula.

Arthur compton discovered it and was awarded the nobel prize in physics in 1929. It is a vector quantity possessing a magnitude and a direction. You calculate momentum using the equation.

They interact from a distance through electro magnetic fields.

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