alleryପାଟିରୁ ମଳଦ୍ଵାର ପର୍ଯ୍ୟନ୍ତ ସମଗ୍ର ପାକନଳୀର ଲମ୍ବ ପ୍ରାୟ କେତେ?
Aପ୍ରାୟ ଦୁଇ ମିଟର
Bପ୍ରାୟ ନଅ ମିଟର
Cପ୍ରାୟ 90 ମିଟର
Dପ୍ରାୟ 90 ସେମି
Answer & Solution
Correct answer: B. ପ୍ରାୟ ନଅ ମିଟର
ଏହି ନଳୀଟି ପାଟିରୁ ମଳଦ୍ଵାର ପର୍ଯ୍ୟନ୍ତ ପ୍ରାୟ ନଅ ମିଟର ଦୂରତା ପର୍ଯ୍ୟନ୍ତ ବ୍ୟାପିଥାଏ।
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