Physics, asked by np110852, 13 days ago

20
A train travels km at a uniform speed of
60km per her and the Next 20 km at a Uniform speed
of so km per hr. Calculate Its aug speed​

Answers

Answered by sameekshassameekshas
1

Answer:

480/ 7 km per hr

Explanation:

t1 = D1/V1 formula

apply this formula

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