Question

13. Ring of mass 100g changes its velocity from Vi =-7ỉ to V2 =-49 as shown, then the average force applied by frame to the ring will be equal to time taken in changing velocity 1 sec. V Ring Iv2 (a) 0.806 N (b) 8.06 N (c) 80.6 N (d) 806 N​

Answer 1

Answer:

Ring of mass 100g changes its velocity from Vi =-7ỉ to V2 =-49 as shown, then the average force applied by frame to the ring will be equal to time taken in changing velocity 1 secC 80.6

Explanation:

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