MyQuestionIcon

1

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

Finding Average Velocity

What is the a...

Question

What is the acceleration of a train travelling at 30 m/s as it goes round a curve of 120 m radius?

A

30 m/s²

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

B

7.5 m/s²

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

C

11. 3 m/s²

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

D

2.8 m/s²

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

Open in App

Solution

The correct option is B
7.5 m/s²

Suggest Corrections

thumbs-up

0

Similar questions

Q. The acceleration of a train travelling with speed of 400 m/s as it goes round a curve of radius 160 m, is

Q. If a train travelling at

30 m/s

is to be brought to rest in a distance of

200 m

, then its retardation should be

Q. A motor car is moving with speed 30m/s on a circular path of radius 500m. Its speed is increasing at the rate of

2 m / s^{2}

. What will be its resultant acceleration?

Q. The Ferrari 488 can attain a velocity of

90 k m p h

from rest within

3 s

. What is the acceleration of this car?

Q. An aircraft executes a horizontal loop of of radius

1 km

with a steady speed of

900 {kmh}^{- 1} .

Its centripetal acceleration is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Speed and Velocity

PHYSICS

Watch in App

explore_more_icon

Explore more

Finding Average Velocity

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon