Question

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Question No. 124
An air bubble nises to the surface of water from a depth of 2.5m. The temperature on the surface of water is 40 C. If the
radii of the bubble are 1.8mmand 2mm at that depth and on the surface respectively, what is temperature at the depth
(A) 100.4°C
(B) 1.4°C
(C) 10.4°C
(D) 15.4°C​

Answer 1

Answer:

the correct answer is B) 1.5'C

Answer 2

I don’t know. I am not good at biolof