Question

paper itself catches fire easily whereas a piece of paper wrapped around an aluminium pipe does not . Give reasons

Answer 1

Explanation:

Paper by itself catches fire easily whereas a piece of paper wrapped around an aluminium pipe does not. The ignition temperature of paper is less, so it catches fire easily. It does not catch fire when wrapped around aluminium pipe because aluminium absorbs the heat, so paper does not attain its ignition temperature.

Answer 2

Explanation:

paper itself catches fire easily as its ignition temprature is low where as a piece of paper wrapped around an aluminium pipe doesnot catches fire easily because the heat is absorbed by the aluminium and paper doest not attain its ignition tempratue

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