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Physics U.3 formulas

QuestionAnswer
Circumference c=2{Pi}r
Centripetal force F=G m1 m2/ d2
Centripetal acceleration ac=vt2/r
Rotational speed c-2{pi}r*d
Rotational inertia I=md2
Gravitational force Fc=mv2/r
Velocity v=d/t
momentum p=mv
work w=fd
Power p=w/t
Distance D=1/2gt2
Velociy with mass m1 v1+M2 V2=M1 V1=M2 V2
Created by: 100001626381832
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