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| 1. |
The diameter of a wheel is 1.26m what the distance covered in 500 revolution |
| Answer» Diameter of the wheel = 1.26 mradius = 1.26/2 =0.63mThe diatnce travelled in one revolution = perimeter of the wheel = 2π r= 2 x 3.14 x 0.63 = 3.95 mDiatnce travelled in 500 revolutions = 500 X 3.95 m = 1975 m | |