A) 1500
B) 1700
C) 2000
D) 2500
Correct Answer: C
Solution :
[c] Circumference of the wheel |
\[=\frac{7}{11}\pi m=\frac{7}{11}\times \frac{22}{7}=2m\] |
Number of revolutions |
\[=\frac{\text{Total distance covered}}{\text{Circumference of the wheel}}\] |
\[=\frac{4000}{2}=2000\] |
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