EAMCET Physics Practice Test 012

Test Description

This Physics Practice Test is the twelfth mock test in the series of many Physics tests. This test consists of 40 objective type questions from both Intermediate First Year and Intermediate Second Year Physics. This test provides questions in the format of Andhra Pradesh (AP) EAPCET and Telangana (TS) EAMCET.

This test is completely free, and students can attempt as many times as needed and help students in preparing for entrance tests and get admissions into various reputed colleges for Engineering, Pharmaceutical and Agriculture.

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) Among the following, the unit of permeability is not represented by

henry/metre
weber/ampere
ohm-second/metre
$volt - second / {meter}^{2}$

(2 of 40) A truck moving with a constant velocity

12 {ms}^{- 1}

crosses a car moving from rest with uniform acceleration

2 {ms}^{- 2}

. The distance the car has to travel from the starting point to cross the truck again is

50 m
60 m
144 m
120 m

(3 of 40) If

\vec{F} = (4 \hat{i} - 10 \hat{j}) N

and

\vec{r} = (- 5 \hat{i} - 3 \hat{j}) m

, then

(\vec{r} \times \vec{F})

$(- 20 \hat{i} + 3 \hat{j}) Nm$
$62 \hat{k} Nm$
$10 \sqrt{13} Nm$
$38 Nm$

(4 of 40) Two forces whose magnitude are in the ratio 5:3 are action at a point at an angle

60 °

simultaneously. If the resultant of the two forces is 35 N, then the magnitudes of two forces respectively are

3N, 5N
25N, 9N
25N, 15N
12N, 20N

(5 of 40)

A block of mass 5kg moving on a rough surface with a velocity of $4 {ms}^{- 1}$ is stopped by the friction in 2 seconds. Then the coefficient of friction between the contact surfaces is

(Acceleration due to gravity =

10 {ms}^{- 2}

)

(6 of 40) The following is not the method of reducing friction

using ball bearings
applying grease
applying paint
forming a thin air cushion

(7 of 40) A body of mass 2kg is moving with a constant acceleration of

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

. If the displacement made by the body is

(3 \hat{i} - \hat{j} + 2 \hat{k}) m

then the work done is

22 J
2 J
12 J
10 J

(8 of 40) In the case of non-conservative forces, the following statement is correct.

The work done by non-conservative force in a closed path is zero.
The work done by non-conservative forces does not depend on the path.
The work done by non-conservative forces depend on the path.
There is no energy loss in case of non-conservative forces.

(9 of 40) Two particles of masses 5g and 3g are separated by a distance of 40cm. The centre of mass of the system of these two particles

lies at a distance of 15cm from 5g particle
lies at a distance of 25cm from 5g particle
lies at a distance of 10cm from 3g particle
lies at the mid point of the line joining the two particles

(10 of 40) The angular speed of a rigid body rotating about a fixed axis is

(8 - 2 t) rad s^{- 1}

. The angle through which the body rotates before it comes to rest is

8 rad
12 rad
16 rad
20 rad

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Test Details

Duration

0h 45m

Questions

40 Multiple Choice Questions

Passing Score

N/A% or higher to pass

Attempts

Unlimited attempts allowed

Total Runs

100