Question 5

A turntable has a radius of 0.10 m and spins at 0.55 rev/s. Its mass is 5 kg. Its angular momentum is:

• A.    0.286 kg m²/s
• B.    0.0864 kg m²/s
• C.    0.173 kg m²/s
• D.    Not enough information given

Formula Sheet

Question 4

Question 6

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