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