Question
Download Solution PDFఒక వస్తువు యొక్క గతిశక్తి దాని ప్రారంభ విలువకి 256 రెట్లు ఎక్కువ అయితే, దాని కొత్త రేఖీయ ద్రవ్యవేగం ఎంతవుతుంది:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఒక వస్తువు యొక్క గతిశక్తి దాని ప్రారంభ విలువకి 256 రెట్లు ఎక్కువ అవుతుంది.
ప్రారంభ గతిశక్తి E
తుది గతిశక్తి 256E
P= రేఖీయ ద్రవ్యవేగం
ఇప్పుడు, P = √2mE,
అప్పుడు,
P2/P1 = (√2mE2)/( √ 2mE1)
P2 = P x (√2mE2)/(√ 2mE1) = P √E2/ √E1
అందుకని, P √ (256E / E) = 16 P
అందుకని, తుది రేఖీయ ద్రవ్యవేగం ప్రారంభ విలువకి 16 రెట్లు అవుతుంది.
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