JEE Mains Physics Formula Handbook
Units & Dimensions
• Density = Mass / Volume
• Pressure = Force / Area
• Dimensional Formula of Force = [M L T^-2]
Kinematics
• v = u + at
• s = ut + 1/2 at^2
• v^2 = u^2 + 2as
• Average velocity = Total displacement / Total time
Laws of Motion
• F = ma
• Impulse = F∆t
• Momentum = mv
• Friction force = µN
Work, Energy & Power
• Work = Fs cosθ
• K.E. = 1/2 mv^2
• P.E. = mgh
• Power = Work / Time
Rotational Motion
• Torque = rF sinθ
• Angular momentum = Iω
• K.E. of rotation = 1/2 Iω^2
Units & Dimensions
• Density = Mass / Volume
• Pressure = Force / Area
• Dimensional Formula of Force = [M L T^-2]
Kinematics
• v = u + at
• s = ut + 1/2 at^2
• v^2 = u^2 + 2as
• Average velocity = Total displacement / Total time
Laws of Motion
• F = ma
• Impulse = F∆t
• Momentum = mv
• Friction force = µN
Work, Energy & Power
• Work = Fs cosθ
• K.E. = 1/2 mv^2
• P.E. = mgh
• Power = Work / Time
Rotational Motion
• Torque = rF sinθ
• Angular momentum = Iω
• K.E. of rotation = 1/2 Iω^2