Question

1. the diameter of the wheel car is 35 CM. how much distance will it cover in 1000 revolutions?

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Answer 1

Answer:

110000 cm

Step-by-step explanation:

Diameter= 35cm

We know that ..

distance covered is equal to circumference of circle

so

distance covered in 1 revolution =

circumference of circle

$= 2\pi \times r$

or

$\pi \times d$

= π * 35

= 110 cm

so

distance covered in 1000 revolution = 1000*110

=110000 cm

Answer 2

☘️ Given :

• Diameter = 35 cm
• Radius = 35/2 = 17.5 cm

☘️ Solution :

We know that,

Circumference = 2πr

= 2 × 22/7 × 175/10

= 110 cm

$~~$

So, the distance it will cover

= 110 × 1000

= 1,10,000 cm

.°. 110000 cm = 1.1 km

☘️ Answer :

• Distance covered by the wheel = 1.1 km.