A) 800
B) 900
C) 1000
D) 1200
Correct Answer: C
Solution :
\[r=1.75\,m\] \[\therefore \] Circumference of wheel \[=2\pi r\] \[=2\times \frac{22}{7}\times 1.25\] \[=11\] \[\therefore \] Number of revolutions \[=\frac{11000}{11}\] \[=1000\]You need to login to perform this action.
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