ROTATIONAL MOTION MCQ Quiz: GKFix - Bridge of Knowledge - Page 180

Question 896

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What does the symbol α represent in rotational motion?

Angular displacement
Angular velocity
Angular acceleration
Torque

Question 897

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What does the symbol ω represent in rotational motion?

Angular displacement
Angular acceleration
Linear velocity
Angular velocity

Question 898

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How is angular displacement related to linear displacement in circular motion?

s = r²θ
s = θ/r
s = rθ
s = ωt

Question 899

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What is the role of θ₀ in rotational kinematics?

It is final angular position
It is average angular velocity
It is angular acceleration
It is the angular position at t = 0

Question 900

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Which of the following is NOT a rotational kinematic equation?

ω = ω₀ + αt
θ = θ₀ + ω₀t + ½αt²
v = rω
ω² = ω₀² + 2α(θ - θ₀)