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A car move from X to Y with a uniform speed v1 return to Y with a uniform speed v2. find average trip for this round trip?
Verified Answer
A car move from X to Y with a uniform speed v1 return to Y with a unif...
Let distance travelled in going from X to Y = x
Hence distance travelled back from Y to X = x
Total Distance = 2x
 
Time for forward trip = x/vu
Time for return trip = x/vd
Hence total time = x/vu + x/vd
 
Average speed = Total distance/Total time = 2x / (x/vu + x/vd) = 2(vu)(vd) / (vu+vd)
This question is part of UPSC exam. View all NEET courses
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A car move from X to Y with a uniform speed v1 return to Y with a uniform speed v2. find average trip for this round trip?
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A car move from X to Y with a uniform speed v1 return to Y with a uniform speed v2. find average trip for this round trip? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A car move from X to Y with a uniform speed v1 return to Y with a uniform speed v2. find average trip for this round trip? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A car move from X to Y with a uniform speed v1 return to Y with a uniform speed v2. find average trip for this round trip?.
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