Question:
an body cools down from 80°C to 60°C in 5 minutes The temperature pf the surrounding is 20°C. The time taken to cool from 60°C to 40°C is
an body cools down from 80°C to 60°C in 5 minutes The temperature pf the surrounding is 20°C. The time taken to cool from 60°C to 40°C is
Updated On: Feb 21, 2026
- \(\frac{25}{3}s\)
- 500 s
- 450 s
- 420 s
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The Correct Option is B
Solution and Explanation
The correct option is(B): 500 s
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