# Lecturer Physics Test 15 Online Preparation MCQs Past Papers

Online Free Taleem is free online MCQâ€™s test related to Lecturer Physics. All the individuals who are going to appear in Lecturer Physics written test can attempt these tests in order to prepare for it in best possible way. Our tests of Lecturer of Physics include all the important questions and Past Paper ofÂ  Lecturer Physics, that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

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There will be 25 multiple choice question in the test.
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 Test Instructions:- Test Name Lecturer PhysicsÂ Subject Physics Test 15 Test Type MCQs Total Questions 25 Total Time 20 Minutes Total Marks 100
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You have 20 minutes to pass to the quiz.

PPSC Lecturer of Physics Practice Test 15

1 / 25

Viscosity is a measure of the resistance of a fluid that is being deformed by either shear stress or tensile stress. Which of the following is more viscous?

2 / 25

Which of the following is a correct statement?

3 / 25

Sunlight can undergo internal reflection if it enters from:

4 / 25

A pencil dipped partially into water appears bent because of:

5 / 25

Which of the following are examples of images?

6 / 25

The nib of fountain pen is split to convey ink down the nib by the phenomenon of:

7 / 25

The venturi-meter is an instrument used for measuring:

8 / 25

The buoyancy depends upon the:

9 / 25

A red flower when viewed through blue light, appear:

10 / 25

The spin of photon is:

11 / 25

Which principle states that buoyant force on a submerged object is equal to the weight of the fluid displaced by the object:

12 / 25

Which law states that the pressure change in a confined incompressible fluid is transmitted equally in all directions throughout the fluid and to the walls of the container?

13 / 25

Plossl or symmetrical eye-piece consists of:

14 / 25

The sun appears elliptical before sunset due to:

15 / 25

Which principle states that for an ideal fluid, an increase in the speed of fluid occurs stimultaneously with a decrease in fluidâ€™s pressure or P.E.?

16 / 25

The Ramsden eyepiece consist of:

17 / 25

All liquid surfaces tend to contract. This phenomenon is due to:

18 / 25

Bernoulliâ€™s equation includes a special case of:

19 / 25

Why a diamond shines so brightly? Due to

20 / 25

Which phenomenon verifies the transverse nature of light waves?

21 / 25

Viscosity in fluids refers to:

22 / 25

What would be the colorÂ of sky in the absence of atmosphere?

23 / 25

Which of the following colours scatters minimum?

24 / 25

The refractive index of diamond is 2. What will be the velocity (in cm/sec) in diamond?

(a) 3 Ã— 1010

(b) 2 Ã— 1010

(c) 1.5 Ã— 1010

(d) 6 Ã— 1010

25 / 25

For total internal reflection, the light ray enters: