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Physics, 31.01.2022 20:50 BrownBeauty4623
A metal rod of 100cm is heated through 100 degrees . calculate the change in length of the rod. take linear expansivity the material of the rod to be 3* 10raised to the power of minus 5per kelvin
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A metal rod of 100cm is heated through 100 degrees . calculate the change in length of the rod. take...
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