A metallic sphere cools from 50^\circ{C} to 40^\circ{C} in 300 s. If atmospheric temperature around is 20^\circ{C}, then the sphere's temperature after the next 5 minutes will be close to : [3 Sep 2020 Shift 2]

JEE Mains 03-Sep-2020 Shift 2 Solved Paper

Section: Physics

Question : 13 of 75

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A metallic sphere cools from 50°C to 40°C in 300 s. If atmospheric temperature around is 20°C, then the sphere's temperature after the next 5 minutes will be close to :

[3 Sep 2020 Shift 2]

33°C
35°C
31°C
28°C

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