alleryଯଦି ଏକ ସିଲିଣ୍ଡରର ବ୍ୟାସାର୍ଦ୍ଧକୁ ଦୁଇଗୁଣ କରାଯାଏ ଏବଂ ଉଚ୍ଚତା ସମାନ ରଖାଯାଏ, ତେବେ ଏହାର ଆୟତନ କେତେ ଗୁଣ ହେବ?
A4 ଗୁଣ
B3 ଗୁଣ
C8 ଗୁଣ
D2 ଗୁଣ
Answer & Solution
Correct answer: A. 4 ଗୁଣ
ଆୟତନ ବ୍ୟାସାର୍ଦ୍ଧର ବର୍ଗ ଉପରେ ନିର୍ଭର କରେ, ତେଣୁ ବ୍ୟାସାର୍ଦ୍ଧକୁ ଦୁଇଗୁଣ କଲେ ଆୟତନ 4 ଗୁଣ ହୋଇଯାଏ।
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