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

Impulsive Forces in Collision

In the given ...

Question

In the given figure, the pulley is massless and frictionless. There is no friction between the body and the floor. The acceleration produced in the body when it is displaced through a certain distance with force $P$ will be:

\frac{P}{M}

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

\frac{P}{2 M}

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

\frac{P}{3 M}

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

\frac{P}{4 M}

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

Open in App

Solution

The correct option is B $\frac{P}{2 M}$
In this problem, total tension(T) balance by the force (P). so, $2 T = P$ , $T = \frac{P}{2}$
If $a$ is the acceleration of the body of mass M, then:
$\Rightarrow M a = T$
$\Rightarrow a = \frac{T}{M} = \frac{P}{2 M}$

Suggest Corrections

Similar questions

Q. In the following diagram a massless pulley is pulled by a constant force of magnitude

p

. There is no friction between the block and the floor. The acceleration produced in the block of mass

m

A body is moving from rest under constant acceleration and let $S_{1}$ be the displacement in the first $(p - 1)$ seconds and $S_{2}$ be the displacement in the first $p$ seconds. The displacement in $(p^{2} - p + 1)^{t h}$ second will be

Q. All the surfaces and pulleys are frictionless in the shown arrangement. Pulleys

P

and

Q

are massless. The force applied by clamp on pulley

P

is :

Q. In the figure pulley

p_{1}

is fixed and

p_{2}

is movable. If

W_{1} = W_{2} = 100 N,

what is the angle (in degrees)

A P_{2} P_{1}

when the system is in equilibrium?

The pulleys are massless and frictionless

Q. A body of mass

m

rests on a horizontal surface. The coefficient of friction between the body and the surface is

μ

. If the mass is pulled by a force

P

as shown in the figure, the limiting friction between the body and surface will be

Join BYJU'S Learning Program

In the given figure, the pulley is massless and frictionless. There is no friction between the body and the floor. The acceleration produced in the body when it is displaced through a certain distance with force P will be:

The correct option is B P2MIn this problem, total tension(T) balance by the force (P). so, 2T=P, T=P2If a is the acceleration of the body of mass M, then:⇒Ma=T⇒a=TM=P2M

In the given figure, the pulley is massless and frictionless. There is no friction between the body and the floor. The acceleration produced in the body when it is displaced through a certain distance with force $P$ will be:

The correct option is B $\frac{P}{2 M}$
In this problem, total tension(T) balance by the force (P). so, $2 T = P$ , $T = \frac{P}{2}$
If $a$ is the acceleration of the body of mass M, then:
$\Rightarrow M a = T$
$\Rightarrow a = \frac{T}{M} = \frac{P}{2 M}$