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Which Represents a Greater Temperature Rise, 200c Or 200 F? - Physics

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Question

Which represents a greater temperature rise, 200C or 200 F?
Numerical

Solution

F = `9/5` C + 32

= `9/5` x 20 + 32 = 68°F

⇒ 20°C = 68°F

68°F > 20°F

or, 20°C > 20°F

20°C represents a greater temperature rise.

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Chapter 5: Heat - Exercise 5.1 i [Page 233]

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Frank Physics - Part 2 [English] Class 10 ICSE
Chapter 5 Heat
Exercise 5.1 i | Q 22 | Page 233

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