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  • In the arrangements A and B shown in Figure 4.7, pins P and Q are fixed to a metal loop and an iron rod with the help of wax. In which case are both the pins likely to fall at different times? Explain.

In the arrangements A and B shown in Figure 4.7, pins P and Q are fixed to a metal loop and an iron rod with the help of wax. In which case are both the pins likely to fall at different times? Explain.

Answers (1)

In case ‘B’ the pin P will fall before the pin Q because the heat will reach pin P first. whereas In case ‘A’, the heat travels in both the directions and pins P and Q will fall simultaneously.

Posted by

Sumit Saini

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