If the diameter of a wheel is 70 CM. In 1000 rotation how many kilometers of distance will be covered
Answers
Answered by
0
Given:
Diameter = 70 cm
» Radius = 35 cm
To find:
- Distance covered in 1000 rotations.
Solution:
Distance covered in 1000 rotation = 1000 × πd
= 1000 × 22/7 × 70
= 220000 cm
= 2.2 km
Hence, it will cover the distance of 2.2 km
Answered by
0
Answer:
2.2 km
Step-by-step explanation:
Perimeter of the wheel * No.of rotations gives the total distance covered by the wheel
Perimeter = 2πr (or) πd
= 70 cm * (22/7)
= 220 cm
Rotations = 1000
So, Distance covered = 220*1000 cm
= 2,20,000 cm
= 2.2 km
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