allery40 km/h ବେଗରେ 240 km ଅତିକ୍ରମ କରିବା ପାଇଁ ଏକ ଟ୍ରେନକୁ କେତେ ସମୟ ଲାଗିବ?
A6 ଘଣ୍ଟା
B8 ଘଣ୍ଟା
C4 ଘଣ୍ଟା
D5 ଘଣ୍ଟା
Answer & Solution
Correct answer: A. 6 ଘଣ୍ଟା
ସମୟ ସମାନ ଦୂରତା ଭାଗ ଗତି, ତେଣୁ 240 କୁ 40 ଦ୍ୱାରା ଭାଗ କଲେ 6 hours ହୁଏ।
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