Discus Thrower

A discus thrower makes 2 complete revolutions from rest while holding the discus at a distance of 1 \(m\) from their centre before releasing it. The angular acceleration of the discus is 60 \(rad/s^2\).

Part 1

The angular velocity of the discus just before launch is:

Answer Section

• 39.0 \(rad/s\)

• 1508.0 \(rad/s\)

• 240 \(rad/s\)

• 14.0 \(rad/s\)

• 19.0 \(rad/s\)

Attribution

Problem is licensed under the CC-BY-NC-SA 4.0 license.