A tractor wheel covers a distance of 9.42 m on its 1 complete rotation. Then the radius of the wheel is . Take $π = 3.14$

3 m

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1.5 m

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

6 m

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $1.5 m$
Given: Distance covered in 1 complete rotation = 9.42 m
Since, distance covered in 1 complete rotation = circumference of the wheel
$= 2 \times π \times$ r (where, r : radius of the circle)

$∴ 9.42 = 2 \times π \times r$

$\Rightarrow r = \frac{9.42}{2 \times π}$

$\Rightarrow r = 1.5 m$

Suggest Corrections

Similar questions

Q. A wheel of radius

\frac{4}{π}

cm touches a flat surface. What is the distance covered by the wheel in one complete rotation?

A bicycle wheel has a diameter of $7 c m .$ What distance does the wheel cover on the ground if it completes 1 full rotation?

$(Take π = \frac{22}{7})$

Q. A bicycle wheel has a diameter of 7 cm. What distance does the wheel cover on the ground if it completes 1 full rotation?
(Assume

π = \frac{22}{7}

)

Q. A motorcycle wheel has a radius of 14 cm. The distance covered by the wheel after 2 full rotations is .

(π = \frac{22}{7})

Q. A bicycle wheel has a diameter of 7 cm. What distance does the wheel cover on the ground if it completes 1 full rotation?
(Assume

π = \frac{22}{7}

)

Join BYJU'S Learning Program

A tractor wheel covers a distance of 9.42 m on its 1 complete rotation. Then the radius of the wheel is . Take π=3.14

The correct option is B 1.5 mGiven: Distance covered in 1 complete rotation = 9.42 m Since, distance covered in 1 complete rotation = circumference of the wheel =2×π× r (where, r : radius of the circle) ∴9.42=2×π×r ⇒r=9.422×π ⇒r=1.5 m

A tractor wheel covers a distance of 9.42 m on its 1 complete rotation. Then the radius of the wheel is . Take $π = 3.14$