Question

the radius of the wheel of a cart is 1 m. how many revolution will it make in travelling 2860m​

Answer 1

Answer:

455

Step-by-step explanation:

Radius of wheel = 1m

Thus, distance travelled in 1 revolution = Circumference(C)

C = 2πr

C = 2 * 22/7 * 1

C = 44/7 m

Distance travelling = 2860m

No. of revolutions to reach the distance = Distance travelling/distance by 1 revolution

No. of revolutions = $\frac{2860}{\frac{44}{7}}$

No. of revolutions = 455

Answer 2

Hey mate,

Answer :

455

Step-by-step explanation:

Radius of wheel = 1m

Thus, distance travelled in 1 revolution = Circumference(C)

C = 2πr

C = 2 * 22/7 * 1

C = 44/7 m

Distance travelling = 2860m

No. of revolutions to reach the distance = Distance travelling / distance by 1 revolution .

No. of revolutions =

2860

_____

44

_____

7

No. of revolutions = 455

Hope it helps...

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