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Laws of Motion PYQs - Last 10 Years

WB JEE / Physics / Mechanics / 14 recent questions

PhysicsMechanics2017-2026

Practice 14 WB JEE Physics questions from Laws of Motion. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.

14
PYQs on Page
Physics / Mechanics
2017-2026
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Based on indexed question metadata
8
Last 5 Years
2022-2026
14
Last 10 Years
2017-2026

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14PYQs
MCQ85.7%
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#1 Unknown14
8 in last 5 years14 in last 10 years

Last 10 Years Laws of Motion Questions

Showing 14 of 14 filtered questions.

1Laws Of Motion
Three blocks of masses $m_1=2 \mathrm{~kg}, m_2=3 \mathrm{~kg}$ and $m_3=5 \mathrm{~kg}$ are placed on a horizontal frictionless surface and a force of 30 N pulls the system as shown below.The value of tension $T$ will be
MCQM+1 / -0.252026
2Laws Of Motion
Two spheres $S_1$ and $S_2$ of masses $m_1$ and $m_2$ respectively collide with each other. Initially $S_1$ is at rest and $S_2$ is moving with velocity $v$ along $x$-axis. After collision $S_2$ has a velocity $\frac{v}{2}$ in a direction p...
MCQM+2 / -02025
3Laws Of Motion
A force $\vec{F}=a \hat{i}+b \hat{j}+c \hat{k}$ is acting on a body of mass $m$. The body was initially at rest at the origin. The co-ordinates of the body after time ' $t$ ' will be
MCQ+1 / -0.252025
4Laws Of Motion
The minimum force required to start pushing a body up a rough (having co-efficient of friction $\mu$ ) inclined plane is $\vec{F}_1$ while the minimum force needed to prevent it from sliding is $\overrightarrow{F_2}$. If the inclined plane ...
MCQ+1 / -0.252025
5Laws Of Motion
What force \(\mathrm{F}\) is required to start moving this \(10 \mathrm{~kg}\) block shown in the figure if it acts at an angle of \(60^{\circ}\) as shown? \((\mu_s=0.6)\)
MCQ+1 / -0.252024
6Laws Of Motion
A body of mass 2 kg moves in a horizontal circular path of radius 5 m. At an instant, its speed is 2\(\sqrt5\) m/s and is increasing at the rate of 3 m/s\(^2\). The magnitude of force acting on the body at that instant is,
MCQ+1 / -0.252023
7Laws Of Motion
A golf ball of mass 50 gm placed on a tee, is struck by a golf-club. The speed of the golf ball as it leaves the tee is 100 m/s, the time of contact on the ball is 0.02 s. If the force decreases to zero linearly with time, then the force at...
MCQ+2 / -0.52022
8Laws Of Motion
If a string, suspended from the ceiling is given a downward force F1, its length becomes L1. Its length is L2, if the downward force is F2. What is its actual length?
MCQ+1 / -0.252022
9Laws Of Motion
Three blocks are pushed with a force F across a frictionless table as shown in figure above. Let N1 be the contact force between the left two blocks and N2 be the contact force between the right two blocks. Then,
MCQ+1 / -0.252021
10Laws Of Motion
A block of mass m rests on a horizontal table with a coefficient of static friction \(\mu\). What minimum force must be applied on the block to drag it on the table?
MCQ+1 / -0.252020
11Laws Of Motion
Two weights of the mass m1 and m2 (> m1) are joined by an inextensible string of negligible mass passing over a fixed frictionless pulley. The magnitude of the acceleration of the loads is
MCQ+1 / -0.252019
12Laws Of Motion
The velocity (v) of a particle (under a force F) depends on its distance (x) from the origin (with x > 0) \(v \propto {1 \over {\sqrt x }}\). Find how the magnitude of the force (F) on the particle depends on x?
MCQ+1 / -0.252018
13Laws Of Motion
A block of mass m2 is placed on a horizontal table and another block of mass m1 is placed on top of it. An increasing horizontal force F = at is exerted on the upper block but the lower block never moves as a result. If the coefficient of f...
MCQ+1 / -0.252018
14Laws Of Motion
A block of mass 1 kg starts from rest at x = 0 and moves along the X-axis under the action of a force F = kt, where t is time and k = 1 Ns\(-\)1. The distance the block will travel in 6 seconds is
MCQ+1 / -0.252017