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Previous year question hub

Center Of Mass - Mechanics - Physics Previous Year Questions

Practice Center Of Mass - Mechanics - Physics previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

8Papers
2Years
13Questions
1Topics

Center Of Mass question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Center Of Mass. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 9 69.2%
Medium 3 23.1%
Easy 1 7.7%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 13 100%

Subject weightage

Top subjects by unique question coverage.

Physics
13 Qs

Most asked topics

Top topics across the included previous year papers.

Mechanics
13 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Center Of Mass
13 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT
2 Qs
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT
1 Qs
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT
1 Qs
TG EAPCET 2024 (Online) 9th May Morning Shift
2 Qs
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT
2 Qs
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT
2 Qs
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT
2 Qs
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT20251View paper
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT20252View paper
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT20251View paper
TG EAPCET 2024 (Online) 9th May Morning Shift20242View paper
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT20242View paper
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT20242View paper
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT20242View paper
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT20241View paper

All Center Of Mass previous year questions

Practice every matching question in batches of 20, with every available option.

1
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT
A ball $P$ of mass 0.5 kg moving with a velocity of $10 \mathrm{~ms}^{-1}$ collides with another ball $Q$ of mass 1 kg at rest. If the coefficient of restitution is 0.4 , the ratio of the velocities of the balls $P$ and $Q$ after the collision is
A
$1: 7$
B
$2: 7$
C
$2: 5$
D
$5: 6$
Open complete paper
2
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT
A circular plate of radius $r$ is removed from a uniform circular plate $P$ of radius $4 r$ to form a hole. If the distance between the centre of the hole formed and the centre of the plate $P$ is $2 r$, then the distance of mass of the remaining portion from the centre of the plate $P$ is
A
$\frac{r}{3}$
B
$\frac{r}{15}$
C
$\frac{2 r}{15}$
D
$2 r$
Open complete paper
3
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT
An alphabet $T$ made of two similar thin uniform metal plates of each length $L$ and width $a$ is placed on a horizontal surface as shown in the figure. If the alphabet is vertically inverted, the shift in the position of its centre of mass from the horizontal surface is TG EAPCET 2024 (Online) 10th May Morning Shift Physics - Center of Mass and Collision Question 24 English
A
$\frac{L-a}{2}$
B
$\frac{a-L}{2}$
C
$L-\frac{a}{2}$
D
$\frac{L}{2}-a$
Open complete paper
4
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT
A ball of mass 1.2 kg moving with a velocity of $12 \mathrm{~ms}^{-1}$ makes one-dimensional collision with anothe stationary ball of mass 1.2 kg . If the coefficient of restitution is $\frac{1}{\sqrt{2}}$, then the ratio of the total kinetic energy of the balls after collision and the initial kinetic energy is
A
$3: 4$
B
$1: 1$
C
$2: 3$
D
$3: \sqrt{2}$
Open complete paper
5
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT
A ball $A$ of mass 1.2 kg moving with a velocity of $8.4 \mathrm{~ms}^{-1}$ makes one-dimensional elastic collision with a ball $B$ of mass 3.6 kg at rest. The percentage of kinetic energy transferred by ball $A$ to ball $B$ is
A
$25 \%$
B
$50 \%$
C
$75 \%$
D
$60 \%$
Open complete paper
6
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT
A meter scale is balanced on a knife edge at its centre. When two coins, each of mass 9 g are kept one above the other at the 10 cm mark, the scale is found to be balanced at 35 cm . The mass of the meter scale is
A
15 g
B
30 g
C
45 g
D
60 g
Open complete paper
7
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT
Three particles $A, B$ and $C$ of masses $m, 2 m$ and $3 m$ are moving towards north, south and east respectively. If the velocities of the particles $A, B$ and $C$ are $6 \mathrm{~ms}^{-1}$. $12 \mathrm{~ms}^{-1}$ and $8 \mathrm{~ms}^{-1}$ respectively, then the velocity of the centre of mass of the system of particles is
A
$7 \mathrm{~ms}^{-1}$
B
$5 \mathrm{~ms}^{-1}$
C
$26 \mathrm{~ms}^{-1}$
D
$8 \mathrm{~ms}^{-1}$
Open complete paper
8
2025 · Physics · Mechanics · Center Of Mass
TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT

Two blocks of masses in the ratio $m: n$ are connected by a light inextensible string passing over a frictionless fixed pulley. If the system of the blocks is released from rest, then the acceleration of the centre of mass of the system of the blocks is

( $g=$ acceleration due to gravity)

A

$\left(\frac{m+n}{m-n}\right)^2 g$

B

$\left(\frac{m-n}{m+n}\right)^2 g$

C

$\left(\frac{m+n}{m-n}\right) g$

D

$\left(\frac{m-n}{m+n}\right) g$

Open complete paper
9
2025 · Physics · Mechanics · Center Of Mass
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT

A body of mass ' $m$ ' moving with a velocity of ' $v$ ' collides head on with another body of mass ' 2 m ' at rest. If the coefficient of restitution between the two bodies is ' $~ e$ ', then the ratio of the velocities of the two bodies after collision is

A

$\frac{1+e}{1-2 e}$

B

$\frac{1+2 e}{1-e}$

C

$\frac{1-e}{1+2 e}$

D

$\frac{1-2 e}{1+e}$

Open complete paper
10
2025 · Physics · Mechanics · Center Of Mass
TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT

A solid cylinder of mass 2 kg , length 40 cm and radius 10 cm is placed in contact with a solid sphere of mass 0.5 kg and radius 10 cm such that the centres of the two bodies lie along the geometrical axis of the cylinder. The distance of the centre of mass of the system of two bodies from the centre of the sphere is

A

27 cm

B

15 cm

C

24 cm

D

18 cm

Open complete paper
11
2025 · Physics · Mechanics · Center Of Mass
TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT

A ball is allowed to fall freely from a height of 42 m form the ground. If the coefficient of restitution between the ball and the ground is 0.4 , then the total distance travelled by the ball before it comes to rest is

A

84 m

B

87 m

C

72 m

D

58 m

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12
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 (Online) 9th May Morning Shift
Four identical particles each of mass $m$ are kept at the four corners of a square of side $a$. If one of the particles is removed, the shift in the position of the centre of mass is
A
$\sqrt{2 a}$
B
$\frac{3 a}{\sqrt{2}}$
C
$\frac{a}{\sqrt{2}}$
D
$\frac{a}{3 \sqrt{2}}$
Open complete paper
13
2024 · Physics · Mechanics · Center Of Mass
TG EAPCET 2024 (Online) 9th May Morning Shift
The sphere $A$ of mass $m$ moving with a constant velocity hits another sphere $B$ of mass $2 m$ at rest. If the coefficient of restitution is 0.4 the ratio of the velocities of the spheres $A$ and $B$ after collision is
A
$3: 1$
B
$1: 5$
C
$1: 7$
D
$4: 1$
Open complete paper