CBSE Class 9 Answered
Q10. . A machine gun fires 240 bullets per minute with certain velocity. If the mass of the each bullets is ten to the power minus two kg and the power of the gun is 7.2 k.W find the velocity which each bullet is fired.
Asked by sbidipak | 05 Jul, 2017, 07:56: PM
Expert Answer
Answered by Yashvanti Jain | 06 Jul, 2017, 12:17: PM
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