MyQuestionIcon

2

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Pseudo Force

If a boy of m...

Question

If a boy of mass $50 k g$ is sitting on a car accelerating with acceleration $0.5 g$ on road. then what is force applied by seat?

A

125 N

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

B

250 N

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

C

500 N

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

D

175 N

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

Open in App

Solution

The correct option is B $250 N$
$F = m a$
$F = 50 \times (0.5) g$
$= 25 g = 250 N e w t o n .$

Suggest Corrections

thumbs-up

0

Similar questions

50 N

is required to push a car on a level road with constant speed of

10 m / s

. The mass of the car is

500 k g

. What force should be applied to make the car accelerate at

2 m / s^{2}

Q. A boy of mass 50 kg standing on ground exerts a force of 500 N on the ground. The force exerted by the ground on the boy will be :

(a) 50 N
(b) 25000 N
(c) 10 N
(d) 500 N

Q. A boy is sitting on the back seat of a car. While the driver suddenly starts the car, the boy experiences a backward force.

Q. A trolley is being pulled up an incline plane by a man inside the trolley. He applied a force of

500 N

. If the mass of the man is

50 k g

150 k g

, then the acceleration of the trolley will be:

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

Q. A train accelerates from rest to a speed

v

t

. What is the acceleration of a boy sitting in the train as seen from his father sitting on the opposite seat?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

An Upside Down World

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon