Question

in covering a distance of 11 km the wheel of cart makes 5000. revolution find the radiud of wheel

Answer 1

Answer:

Step-by-step explanation:

Distance covered by the wheel=11km=11000m,

No:of revolutions=5000,

Therefore, 5000×circumference =11000m

=5000×2×(22/7)×radius (r)=11000m

So radius=(11000/5000)×(7/22)×(1/2)

=0.35m or 35cm