Physics, asked by lousiferrari, 1 year ago

what is force...,......

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Answered by NabasishGogoi

Force is simply a push or pull. A force can cause an object with mass to change its velocity, i.e., to accelerate or decelerate. A force has both magnitude and direction, making it a vector quantity.

Or also, you can say force is the product of mass and acceleration.

i.e. F = m x a

NabasishGogoi: okay

lousiferrari: The rate of change of momentum of an object is called force.Only a physics teacher can answer perfectly

NabasishGogoi: force can be explained in many ways

lousiferrari: i hope u know now the exact answer

NabasishGogoi: but nevermind whatever you think is correct do that..

lousiferrari: Ok sir sorry for saying u the answer

NabasishGogoi: its okay

NabasishGogoi: don't be sorry..

lousiferrari: Ok meet u next time

NabasishGogoi: sure :D

Answered by BrainlyPromoter

Force is that cause which either changes or tends to change the shape, size, dimensions, state of rest, state of motion etc. of an object over which it acts.The SI unit of force is newton, denoted by N . The forces are mainly divided on the basis of when it acts. The types of forces are given below : -

1. Contact Forces

The forces that are applicable only when the objects under consideration are in actual physical contact with each other are called contact forces. Examples: Frictional Force, Muscular Force, Force of Tension, etc.

2. Non-contact Forces

The forces that are applicable even if the objects under consideration are not in actual physical contact are named non-contact forces. Examples: Gravitational Force, Electrostatic Force, Magnetic Force, etc.

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