the diameter of A wheel of a car is 77 cm find the distance covered by it in 500 revolution
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Answered by
30
Heyy Buddy ❤
Here's your Answer...
Diameter = 77cm
=> Radius = 77/2 cm.
Circumference of wheel = 2 × pie × r
=> C = 2 × 22/7 × 77/2
=> C = 22 × 11
=> Circumference = 242cm^2.
Number of Revolutions = 500 times.
=> Number of Revolutions = Distance / Circumference
=> 500 = x / 242
=> x = 500 × 242
=> x = 121000cm.
✔✔✔
Here's your Answer...
Diameter = 77cm
=> Radius = 77/2 cm.
Circumference of wheel = 2 × pie × r
=> C = 2 × 22/7 × 77/2
=> C = 22 × 11
=> Circumference = 242cm^2.
Number of Revolutions = 500 times.
=> Number of Revolutions = Distance / Circumference
=> 500 = x / 242
=> x = 500 × 242
=> x = 121000cm.
✔✔✔
Answered by
1
Answer:
D=77cm
R=D/2
=77/2 = 38.5
C=2pie r
C=2×22/7 × 38.5/105
C=22×11
C=242cm
1 revolution=242cm
500" =242×500
=[121000]
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