PPSC Lecturer of Physics Online Test 48 Solved MCQs

Online Free Taleem is free online MCQ’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 of  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.

Note:-

There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
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Test Instructions:-
Test Name Lecturer Physics 
Subject Physics Test 48
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 TEST NO. 48

1 / 25

An object placed on an equal-arm balance requires 12 kg to balance it. When placed on a spring scale, the scale reads 12 kg. Everything (balance, scale, set of weights and object) is now transported to the Moon where the free-fall acceleration is one-sixth that on Earth. The new readings of the balance and spring scale (respectively) are:

2 / 25

The mass of a body:

3 / 25

Two objects, one having three times the mass of the other, are dropped from the same height in a vacuum. At the end of their fall, their velocities are equal because:

4 / 25

The term “mass” refers to the same physical concept as:

5 / 25

When a certain force is applied to the standard kilogram its acceleration is 5.0m/s2. When the same force is applied to another object its acceleration is one-fifth as much. The mass of the object is:

6 / 25

The mass and weight of a body:

7 / 25

The inertia of a body tends to cause the body to:

8 / 25

The mass of a body:

9 / 25

A car travels east at constant velocity. The net force on the car is:

10 / 25

Acceleration is always in the direction:

11 / 25

The mass and weight of a body:

12 / 25

A feather and a lead ball are dropped from rest in vacuum on the Moon. The acceleration of the feather is:

13 / 25

A car travels east at constant velocity. The net force on the car is:

14 / 25

Mass differs from weight in that:

15 / 25

Mass differs from weight in that:

16 / 25

When a certain force is applied to the standard kilogram its acceleration is 5.0m/s2. When the same force is applied to another object its acceleration is one-fifth as much. The mass of the object is:

17 / 25

The standard 1-kg mass is attached to a compressed spring and the spring is released. If the mass initially has an acceleration of 5.6m/s2, the force of the spring has a magnitude of:

18 / 25

The inertia of a body tends to cause the body to:

19 / 25

An object placed on an equal-arm balance requires 12 kg to balance it. When placed on a spring scale, the scale reads 12 kg. Everything (balance, scale, set of weights and object) is now transported to the Moon where the free-fall acceleration is one-sixth that on Earth. The new readings of the balance and spring scale (respectively) are:

20 / 25

An object rests on a horizontal frictionless surface. A horizontal force of magnitude F is applied. This force produces an acceleration:

21 / 25

Two objects, one having three times the mass of the other, are dropped from the same height in a vacuum. At the end of their fall, their velocities are equal because:

22 / 25

A 25-kg crate is pushed across a frictionless horizontal floor with a force of 20 N, directed 20◦ below the horizontal. The acceleration of the crate is:

23 / 25

A feather and a lead ball are dropped from rest in vacuum on the Moon. The acceleration of the feather is:

24 / 25

A constant force of 8.0 N is exerted for 4.0 s on a 16-kg object initially at rest. The change in speed of this object will be:

25 / 25

A constant force of 8.0 N is exerted for 4.0 s on a 16-kg object initially at rest. The change in speed of this object will be:

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