A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an angular acceleration. The stick and ball together have a moment of inertia I = 0.5 kg m2. If the ball experiences an angular acceleration of 700 rad/s2, what torque must the player have been providing? 175 N m 350 N m 700 N m d. 1400 N m OO0

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A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an angular acceleration.
The stick and ball together have a moment of inertia | = 0.5 kg m². If the ball experiences an angular acceleration of 700 rad/s?, what torque
must the player have been providing?
175 N m
a
350 N m
700 N m
d
1400 N m
Transcribed Image Text:A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an angular acceleration. The stick and ball together have a moment of inertia | = 0.5 kg m². If the ball experiences an angular acceleration of 700 rad/s?, what torque must the player have been providing? 175 N m a 350 N m 700 N m d 1400 N m
A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an angular acceleration.
If the 0.14-kg ball is located 0.75 meters away from the axis of rotation, what is its moment of inertia?
a
0.079 kg m2
b
0.105 kg m2
0.187 kg m
O d
0.249 kg m2
Transcribed Image Text:A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an angular acceleration. If the 0.14-kg ball is located 0.75 meters away from the axis of rotation, what is its moment of inertia? a 0.079 kg m2 b 0.105 kg m2 0.187 kg m O d 0.249 kg m2
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