- #1
KiNGGeexD
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Question
The wheel of a car has radius 0.2m and initially rotates at 120 rpm. In the next minute it makes 90 revolutions
What is the cars angular acceleration?Attempt
So I tried to get the final angular velocity and couldn't and have tried multiple times with the angular kinematics equations but I'm not getting the correct answer
Which is -0.105 rads^-1 b
The wheel of a car has radius 0.2m and initially rotates at 120 rpm. In the next minute it makes 90 revolutions
What is the cars angular acceleration?Attempt
So I tried to get the final angular velocity and couldn't and have tried multiple times with the angular kinematics equations but I'm not getting the correct answer
Which is -0.105 rads^-1 b