Math, asked by aman422, 1 year ago

the diameter of A wheel of a car is 35 cm how much distance will it cover is 1000 revolution


siddhartharao77: I think it will be 110km
aman422: no
siddhartharao77: Then what is the answer?
siddhartharao77: I think its 1.1km? Is it correct?
aman422: how to solve that question please solve that my question

Answers

Answered by bannadude
2
i think 110 is th anse

aman422: no 1.1 km
aman422: is answer
Answered by siddhartharao77
10
Given that the diameter of the wheel = 35cm.

Then the radius of the wheel r = d/2

                                                   = 35/2.


We know that circumference of the wheel = 2pir

                                                                       = 2 * 22/7 * (35/2)

                                                                       = 22 * 5

                                                                       = 110cm.


Therefore the total distance covered in 1000 revolutions = 1000 * 110

                                                                                                = 110000 cm

We know that 1 cm = 0.000010km. 

                                                                                                = 1.1km.


Hope this helps!

aman422: thanks
siddhartharao77: Kindly check the answer once again. I have modified it.
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