alleryਇੱਕ ਸਿਲੰਡਰ ਦਾ ਅੰਦਰਲਾ ਘੇਰਾ 7 cm ਅਤੇ ਡੂੰਘਾਈ 20 cm ਹੈ; L ਵਿੱਚ ਸਮਰੱਥਾ? π = 22/7।
A3.08 L
B0.308 L
C30.8 L
D308 L
Answer & Solution
Correct answer: A. 3.08 L
ਸਮਰੱਥਾ ਹੈ (22/7) × 7² × 20 = 3080 cm ³, ਜੋ ਕਿ 3.08 L ਦੇ ਬਰਾਬਰ ਹੈ।
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