Asked: B.P.S.C. (Pre) 2018medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
40 डिग्री सेल्सियस का मान फॉरेनहाइट स्केल में है -
The value of 40° Celsius on the Fahrenheit scale is -
SELECT CORRECT OPTION:
A
104°F
Correct
B
100°F
C
102°F
D
75°F
E
उपर्युक्त में से कोई नहीं/उपर्युक्त में से एक से अधिक
None of the above / More than one of the above
Official Solution & Explanation:
Correct Answer: Option A(104°F)
सूत्र: $$F = \frac{9}{5}C + 32 = \left(\frac{9}{5} \times 40\right) + 32 = 72 + 32 = 104^\circ\text{F}$$।
Formula: $$F = \frac{9}{5}(40) + 32 = 72 + 32 = 104^\circ\text{F}$$.
Subject: General Science•Topic: Heat and Thermodynamics•Subtopic: Heat and Thermodynamics
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