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Laws of motion Cheat Sheet (DRAFT) by

laws of motion class 11 physics

This is a draft cheat sheet. It is a work in progress and is not finished yet.

DEFINI­TIONS

INERTIA
property of a material by which it is unable to change its condition of motion
FORCE
push or pull that changes condition of motion­(in­ternal and external)
MOMENTUM
mass x velocity, character of moving body
 

PRINCI­PLE­S/S­TAT­EMENTS

1st law/law of inertia
2nd law/law of linear momentum
3rd law/law of action reaction
 

FORMULAS

P=mv
F=ma (2nd law)
I=Favg x t=p2-p1 : I=∫Fdt
 

PROOFS