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Non Uniform Motion & Avg Velocity

A particle co...

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A particle covers one fourth of it's distance with speed v and remaining with speed 2v, then average speed of particle is 1) 8/5v 2)3/2v 3) v 4) 5/8v

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एक पिण्ड प्रथम एक तिहाई दूरी v चाल से, अगली एक तिहाई दूरी

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चाल से तय करता है। औसत चाल है

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