Mechanics Revision

Mechanics

In terms of u and t
s=

In terms of v, a and t
s=

In terms of u,v and t
s=

In terms of u, a and t
v=

In terms of v, a and s
u^2=

In terms of u, a and s
v^2=

s=
u=
v=
a=
t=

The Moment of a Force about a point is....

A anticlockwise moment is

A Clockwise moment is

Moment of a Force=

Distance from Point to Centre of Mass in x or y direction=

If a body if suspended the centre of mass will be

Kinetic Energy =

Work Done =

Gravitational Potential Energy=

λ=
l=
x=

T=

Elastic Potential Energy=

Power =

Work done by a variable force =

v =

a =

v =

s =

r =

1 rpm =

v =

a =

a =