Question

Aryan conducts the following activity to check if colour has any effect on heat absorption. He takes four identical cans with the same amount of water but covered with different coloured papers and places them near a heat source as shown in the figure. The temperature of the water in the cans is measured at regular intervals. a. What is the mistake in Aryan’s experiment.

Answer 1

Answer:

coloured papers

Explanation:

as he covers cans with coloured paper means the lid

he should have covered the middle area of can so that it can absorb heat

Answer 2

Answer:

The use of paper of different colours for covering the cans.

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