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| 1. |
The diameter of a wheel is 1.26m what the distance covered in 500 revolutions |
| Answer» Diameter of circle =1.26mtravel distance=circumference of circle ×500 revolutioncircumference of circle = one revolutionnow,according to questions (A.T.Q),finding distance,circumference of circle = 2πr=2×22/7x(1.26/2)=3.96distance in 500 revolution = 3.96×500 =1980.00\xa0 | |