MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Instantaneous Axis of Rotation

A car moves w...

Question

A car moves with constant tangential acceleration a(t)=0.80m/S2 along a horizontal surface circumscribing a circle of radius R=40m. The coefficient of sliding friction between the wheels of the car and the surface is Meu=0.20. What distance will the car ride without sliding of its initial speed is 0.

Open in App

Solution

Suggest Corrections

thumbs-up

18

Similar questions

Q. A car moves with a constant tangential acceleration

w_{τ} = 0.62 m / s^{2}

a horizontal surface circumscribing a circle of radius

R = 40 m

. The coefficient of sliding friction between the wheels of the car and the surface is

k = 0.20

. The distance(in meters) will the car ride without sliding if at the initial moment of time its velocity is equal to zero is 10x. The value of x is:

Q. A car moves uniformly along a horizontal sine curve

y = a sin (\frac{x}{α})

x

α

are certain constants. The coefficient of friction between the wheels and the road is equal to

k

. The velocity at which the car ride without sliding is

v \leq α \sqrt{\frac{k g}{n a}}

. What is the value of n?

Q. A wheel of radius

0.5 m

rolls without sliding on a horizontal surface, starting from rest, the wheel moves with constant acceleration

6 r a d / s^{2}

. The distance travelled by the centre of the wheel from

t = 0

t = 3 s

Q. A flat car is pulled with a constant acceleration

2 m / s^{2}

. The mass of the block is

50 k g

. There is friction between the flat car surface and the block. The wheels of the car are rolling without slipping . Then

Q. A car travelling on a level road with a curve of radius

32 m

. The coefficient of static friction between the road and tyre of car is

0.2

. What speed will put the car on verge of sliding?

(g = 10 {m/s}^{2})

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Instantaneous Axis of Rotation

PHYSICS

Watch in App

explore_more_icon

Explore more

Instantaneous Axis of Rotation

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon