alleryاگر سلنڈر کا رداس دوگنا کر دیا جائے اور اونچائی یکساں رکھی جائے تو اس کا حجم کتنی گنا بنتا ہے؟
A4 اوقات
B3 اوقات
C8 اوقات
D2 اوقات
Answer & Solution
Correct answer: A. 4 اوقات
حجم کا انحصار رداس مربع پر ہوتا ہے، لہذا رداس کو دوگنا کرنے سے حجم کو 4 سے ضرب دیتا ہے۔
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