2023 May 19 EAPCET Engineering Forenoon Physics Practice Test

Test Description

This EAPCET Engineering Physics Practice Test was a previous year EAPCET exam conducted on 2023 May 19 Shift 1. This test consists of 40 objective type questions from both Intermediate First Year and Intermediate Second Year Physics. The questions are given in the same format as in the exam conducted by Andhra Pradesh (AP) EAPCET exam in the year 2023.

This test is completely free, and students can attempt as many times as needed and help students in preparing for EAMCET entrance tests and get admissions into various reputed colleges for Engineering in the state of Andhra Pradesh.

Test Instructions

The test contains 40 multiple-choice questions.
Total time for the test is 0h 45m.
Each question carries equal marks.
There is no negative marking for wrong answers.
Use of calculator is not allowed.
Do not refresh the page during the test.
Make sure you have a stable internet connection.

Quick Test

(1 of 40) The potential difference across the ends of a conductor is

(50 \pm 3) V

and the current through it is

(5 \pm 0.1) A

. The percentage error in the measurement of resistance of the conductor is

(2 of 40) The velocity (v) of a particle starting from rest increases linearly with time (t) as v = 4t, where v is in

{ms}^{- 1}

and t is in second. The distance covered by the particle in the first 4 seconds is

16 m
32 m
8 m
64 m

(3 of 40) The time taken by a boat to travel upstream to a certain distance and return back is 14 hours. If the velocity of boat in still water is 35

{kmh}^{- 1}

and velocity of the stream is 5

{kmh}^{- 1}

, the distance travelled by the boat before it returns is

100 km
240 km
120 km
180 km

(4 of 40) If the angle between two unit vectors

\vec{A}

and

\vec{B}

θ

, then

|\vec{A} + \vec{B}|

2 $\cos \frac{θ}{2}$
2 $\sin \frac{θ}{2}$
0
$\cos \frac{θ}{2}$

(5 of 40)

A body of mass 2 kg is on an inclined plane of inclination $30 °$ and coefficient of friction is $(\frac{1}{\sqrt{3}})$ . The minimum force required to move the body up the inclined plane is

(Acceleration due to gravity = 10

{ms}^{- 2}

)

5.77 N
10 N
20 N
15 N

(6 of 40)

The maximum acceleration with which a body of mass 200 kg is lowered into a well using a rope having a breaking force of 50 kg-wt is

(Acceleration due to gravity = 10

{ms}^{- 2}

)

7.5 ${ms}^{- 2}$
5 ${ms}^{- 2}$
3 ${ms}^{- 2}$
2.5 ${ms}^{- 2}$

(7 of 40) A toy of mass 20 g at rest acquires a velocity

(3 \hat{i} - 2 \hat{j}) {ms}^{- 1}

in 2 seconds. Then the power of the toy is

0.975 W
0.325 W
1.3 W
0.065 W

(8 of 40) A ball is dropped from some height and after first collision with the ground if it reaches

{\frac{3}{4}}^{th}

of its original height, then the % loss of its energy

(9 of 40) A solid sphere of mass 2 kg is rolling without slipping on a horizontal surface with a velocity 5

{ms}^{- 1}

. The rotational kinetic energy of the sphere is

25 J
12.5 J
10 J
20 J

(10 of 40) A solid sphere and a solid cylinder roll down without slipping along an inclined plane. If they start from rest from the top of the inclined plane, the ratio of the velocities of the solid sphere and solid cylinder when they reach the bottom of the inclined plane is

$\sqrt{25} : \sqrt{21}$
$\sqrt{3} : \sqrt{2}$
$\sqrt{25} : \sqrt{14}$
$\sqrt{15} : \sqrt{14}$