Science, asked by kidszoneomn123, 5 months ago

Assertion: Small gap is left between the rails of a railway track Reason: Cooling of substance results in expansion. Choose the correct

Answers

Answered by uditagupta2020

5

A is false but R is true.

HOPE IT HELPS. MARK AS BRAINLIEST.

Answered by Avni017919

0

Both assertion and reason are true and the reason is the correct explanation of assertion.

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