Question

write down the kinematical Equations circular and rotational Motion.​

Answer 1

Answer:

The equations given above in Table 1 can be used to solve any rotational or translational kinematics problem in which a and α are constant.

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Making Connections.

Rotational Translational

θ=¯ωt x=¯vt

ω = ω0 + αt v = vo + at (constant α, a)

θ=ω0t+12αt2 x=v0t+12at2 (constant α, a)

ω2 = ω02+ 2αθ v2 = vo2 + 2ax (constant

Step-by-step explanation:

Three Equations of Motion. The three equations of motion v = u + at; s = ut + (1/2) at2 and v2 = u2 + 2as can be derived with the help of graphs as described below. Consider the velocity – time graph of a body shown in the below Figure. Velocity – Time graph to derive the equations of motion.