EAMCET Physics Practice Test 007

Test Description

This Physics Practice Test is the seventh 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) The Van der Waal's equation for the gases is given by

(P + \frac{a}{V^{2}}) (V - b) = RT

where P is pressure, V is volume, T is absolute temperature, R is universal gas constant and a, b are constants. The dimensional formula of

(\frac{ab}{RT})

$[{ML}^{5} T^{- 2}]$
$[M^{0} L^{3} T^{0}]$
$[{ML}^{- 1} T^{- 2}]$
$[M^{0} L^{6} T^{0}]$

(2 of 40) A block of mass m is attached to the lower end of a spring whose upper end is fixed to a rigid support. The spring has negligible mass. When the block is slightly pulled down and released it oscillates with a time period of 3 second. When the mass of the block is increased by 1 kg, the time period of oscillation becomes 5 seconds, then the value of m in kg is

$\frac{3}{4}$
$\frac{4}{3}$
$\frac{16}{9}$
$\frac{9}{16}$

(3 of 40)

A stone is thrown vertically upwards from the ground. When the stone is at a height equal to half of its maximum height, its speed is $10 {ms}^{- 1}$ . Then the maximum height reached by the stone is

(

g = 10 {ms}^{- 2}

)

5 m
10 m
15 m
20 m

(4 of 40)

A body is projected with a velocity of V such that its range on the horizontal plane is twice the greatest height attained by it. The range of the projectile is

(g is acceleration due to gravity)

$\frac{4 V^{2}}{5 g}$
$\frac{4 g}{5 V^{2}}$
$\frac{V^{2}}{g}$
$\frac{4 V^{2}}{\sqrt{5} g}$

(5 of 40) The temperature of two bodies measured by a thermometer are

t_{1} = {(20 \pm 0.4)}^{\circ} C

and

t_{2} = {(50 \pm 0.6)}^{\circ} C

. The temperature difference of these readings and error therein is

${(30 \pm 0.2)}^{\circ} C$
${(30 \pm 1)}^{\circ} C$
${(70 \pm 0.2)}^{\circ} C$
${(70 \pm 1)}^{\circ} C$

(6 of 40)

A block of mass 2 kg rests on a rough inclined plane making an angle $30^{\circ}$ with horizontal. If the coefficient of static friction between the block and the plane is 0.7, then the frictional force on the block is

(

g = 10 {ms}^{- 2}

)

10 N
$10 \sqrt{3} N$
$7 \sqrt{3} N$
70 N

(7 of 40) A bullet emerges out from a stationary wooden plank with 75% of its initial kinetic energy. The number of additional planks required to stop the bullet is

(8 of 40) A body of mass 50 g collides elastically with another body of mass 30 g at rest. The percentage loss of velocity of the colliding body during the collision is

25
50
75
67.5

(9 of 40) Two bodies of masses 4 kg and 6 kg at rest are separated by a distance of 20 m. If they move towards each other under mutual force of attraction, the position of the point where they meet is

12 m from 4kg body
12 m from 6 kg body
8 m from 4 kg body
10 m from 4 kg body

(10 of 40) When a solid sphere rolls without slipping on a rough horizontal surface the ratio of its translational kinetic energy to its total kinetic energy is

$\frac{5}{7}$
$\frac{2}{7}$
$\frac{7}{5}$
$\frac{7}{2}$

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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