Rotational Equilibrium and Newton's First Law
AP Physics 1 · Flashcards · Application
AP PHYSICS 1 · FLASHCARDS
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QUESTION
What is the effect of increasing the distance
r
r
r
in the torque formula?
QUESTION
Find the net torque if
τ
1
=
5
N⋅m
\tau_1 = 5 \text{N·m}
τ
1
=
5
N⋅m
and
τ
2
=
−
3
N⋅m
\tau_2 = -3 \text{N·m}
τ
2
=
−
3
N⋅m
.
QUESTION
What happens to angular velocity if net torque is applied?
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ANSWER
Angular velocity changes. Net torque causes angular acceleration.
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