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Q.41 Ifa cricketer catches a ball of mass 150gm mov- ing with a velocity of 20m/s, then the experiences aforce of(Time taken to complete the catch is 0.1 sec)(A) 300N(B) 30N(C) 3N(D) 0.3NC |
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Answer» Δtm(V2−V1)=0.10.15(0−20)=30N.hope it HELPS...... |
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