EAMCET Physics Practice Test 008

Test Description

This Physics Practice Test is the eighth 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) A man stands on a lift, open from above, moving up with a constant speed of

4.9 {ms}^{- 1}

.If he throws a ball upwards vertically with a speed of

9.8 {ms}^{- 1}

with respect to the lift, the time taken by the ball to return to his hands is

1 s
2 s
3 s
1.5 s

(2 of 40) The dimensional formula for inductance is

$[M^{1} L^{1} T^{- 2} A^{- 1}]$
$[M^{1} L^{2} T^{- 2} A^{- 1}]$
$[M^{1} L^{2} T^{- 2} A^{- 2}]$
$[M^{1} L^{1} T^{- 2} A^{- 2}]$

(3 of 40) Which of the following is an example of very short range force?

Gravitational force
Electromagnetic force
Strong nuclear force
Weak nuclear force

(4 of 40)

The height of the ceiling of a long half is 7.2 m. The maximum horizontal distance that a rubber ball thrown with a speed of $20 {ms}^{- 1}$ can go without touching the ceiling of the hall is

(take g=10

{ms}^{- 2}

)

38.4 m
39.2 m
40 m
40.8 m

(5 of 40)

The bob P of a simple pendulum of length L released from $60^{°}$ to the vertical hits the bob Q of another pendulum of same length which is at rest on a smooth table top as shown in figure. If the masses of P and Q are same and collision is elastic, then the height to which the bob Q rises after collision is

(neglect the sizes of the bobs)

$\frac{L}{2}$
$\frac{L}{4}$
$\frac{L}{8}$
Zero

(6 of 40) A small block of mass M is released from the top of a rough inclined plane shown in the figure. If the coefficient of friction between the block and the inclined plane is 0.5, the speed acquired by the block when it reaches the bottom of the inclined plane is

$\sqrt{g} {ms}^{- 1}$
$\sqrt{2 g} {ms}^{- 1}$
$\sqrt{3 g} {ms}^{- 1}$
$2 \sqrt{g} {ms}^{- 1}$

(7 of 40) The maximum speed with which a car of mass 1000 kg can move on a circular track without slipping on a horizontal road having coefficient of static friction 0.5 is

7 {ms}^{- 1}

. What is the static frictional force between the car tyres and the road when the speed of the car on the same track is

5 {ms}^{- 1}

4900 N
2500 N
250 N
Zero

(8 of 40) A boy of mass m stands at one end of a long trolley of mass M moving with uniform speed V on a smooth horizontal floor. If the boy runs forward with a speed

\frac{V}{2}

, what is the speed of the centre of mass of the trolley-boy system

$\frac{(2 M - m) V}{2 (M - m)}$
$\frac{(M + m) V}{(M - m)}$
$\frac{V}{2}$
V

(9 of 40) A circular ring rolls up an inclined plane of angle of inclination

30^{°}

. If the speed of the centre of mass of the ring at the bottom of the inclined plane is 9.8

{ms}^{- 1}

, then the maximum distance the ring can go up along the inclined plane is

9.8 m
13.72 m
14.7 m
19.6 m

(10 of 40)

A spring balance has a scale of length 10 cm and reads from 0 to 2 kg-wt. When a body suspended from this balance is pulled and released, it makes oscillations with a period of 0.44 s. The weight of the suspended body is

(take g = 10

{ms}^{- 2}

)

0.49 N
0.98 N
9.8 N
98 N

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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