alleryસિલિન્ડરની આંતરિક ત્રિજ્યા 7 cm અને ઊંડાઈ 20 cm છે; L માં ક્ષમતા? π = 22/7.
A3.08 L
B0.308 L
C30.8 L
D308 L
Answer & Solution
Correct answer: A. 3.08 L
ક્ષમતા છે (22/7) × 7² × 20 = 3080 cm ³, જે 3.08 L બરાબર છે.
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