The Tangential Force F Shown in Figure Below Is Applied

question 7

Multiple Choice

The tangential force F shown in figure below is applied to a 2-kg disc with a 30-cm diameter which is allowed to rotate about an axis through its center.The magnitude of this tangential force is given in the graph of F vs.Angular Position.With the disc at rest initially and ignoring frictional torque,determine the disc's angular velocity after one full rotation

• A)-20.5 rad/s
• B)+20.5 rad/s
• C)0 rad/s
• D)-420 rad/s
• E)+420 rad/s

Understand the role of nutrition counselors in relation to exercise principles and client advising.

Identify considerations in setting physical activity goals with clients.

Acknowledge and debunk common myths associated with participating in physical activity.

Understand the composition and needs of the LGBTQ population.

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