Physics 9th Class English Medium Chapter 7 Properties of Matter Short Questions Preparation

9th Class Physics Chapter 7 Online Preparation

Start Physics Unit 7 Preparation

9th Class English Medium Subjects

9th Class Urdu Medium Subjects

Online Short Questions For Chapter 7 "9th Class Physics English Medium Chapter 7 Preparation "

Try The Short Questions For 9th Class Physics English Medium Chapter 7 Preparation

Total Questions10
Available Sets8

Start Test Download PDF

Physics (New Book) - 9th Class Physics English Medium Chapter 7 Preparation

Question # 1

Does there exist a fourth state of matter

Ans 1: Yes, Plasma is a fourth state of matter i.e At very high temperature, the collision between atoms and molecules tears off their electrons. Atoms become positive ions. This ionic state of matter is called plasma.

Submit

Prepare Complete Set Wise Questions For Chapter 7 "9th Class Physics English Medium Chapter 7 Preparation "

Set 1

10 Questions
Start
Set 2

10 Questions
Start
Set 3

10 Questions
Start
Set 4

10 Questions
Start
Set 5

10 Questions
Start
Set 6

10 Questions
Start
Set 7

10 Questions
Start
Set 8

10 Questions
Start

9th Class Physics English Medium Chapter 7 Preparation - Set 1

Question # 1

Does there exist a fourth state of matter

Ans 1: Yes, Plasma is a fourth state of matter i.e At very high temperature, the collision between atoms and molecules tears off their electrons. Atoms become positive ions. This ionic state of matter is called plasma.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 2

Question # 1

Does there exist a fourth state of matter

Ans 1: Yes, Plasma is a fourth state of matter i.e At very high temperature, the collision between atoms and molecules tears off their electrons. Atoms become positive ions. This ionic state of matter is called plasma.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 3

Question # 1

State the principal of floatation Principal of Floatation:

Ans 1: A floating object displaces a fluid having weight equal to weight of the object.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 4

Question # 1

Explain how a submarine moves up the water surface and down into water

Ans 1: Submarine floats over water when the weight of the water equal to its volume is greater than its weight Under this condition it is similar to a ship and remain partially above water level When the tanks of submarine are filled the weight of the submarine increases. As soon as its weight becomes greater than the upthrust, it dives into water and remains under water To comes up on the surface the tanks re emptied from seawater.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 5

Question # 1

What is the working principle of hydraulic press.

Ans 1: Hydraulic press is a machine which is used to lift heavy objects. It works on the principle of Pascal' law.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 6

Question # 1

What is a barometer

Ans 1: Barometer: An instrument used to measure the atmospheric pressure by determining the height of the mercury column known as barometer

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 7

Question # 1

What is the working principle of hydraulic press.

Ans 1: Hydraulic press is a machine which is used to lift heavy objects. It works on the principle of Pascal' law.

Submit

9th Class Physics English Medium Chapter 7 Preparation - Set 8

Question # 1

Why air become thinner and thinner as we go up

Ans 1: ir decrease with with height and force of gravity also decreases with height so air become thinner and thinner as we go up

Submit

Physics

7th Unit

9th class Physics Chapter 7 (English Medium)

Here you can prepare 9th Physics Chapter 7 online Short Questions Preparation (Gravitation). Click the button for 100% free full Preparation.

Start Unit 7 Preparationa

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Unit 6

Unit 7

Unit 8

Unit 9

Latest Educational News Stories

Pakistan's Largest Database of Colleges and Universities

BS Programs

University Past Papers

University Results

Exam Results 2024

Study Abroad Programs and Opportunities for Pakistani Students

Matric Part 1/9th Class Physics Chapter 7 Short Question Test With Answer for Unit 7 Properties of Matter

9th Class English Medium Subjects

9th Class Urdu Medium Subjects

Online Short Questions For Chapter 7 "9th Class Physics English Medium Chapter 7 Preparation "

Physics (New Book) - 9th Class Physics English Medium Chapter 7 Preparation

Does there exist a fourth state of matter

Why woodmen block block float on water

What is meant by elasticity?

What is Hook's law

State Archimedes principle.

Difference between stress and strain

Write one difference and one Similarity between ships and submarines

What is atmospheric pressure? How can we measure the atmospheric pressure?

Show that atmosphere exerts pressure

What changes are expected if barometer reading shows a sudden increase

Prepare Complete Set Wise Questions For Chapter 7 "9th Class Physics English Medium Chapter 7 Preparation "

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

Set 7

Set 8

9th Class Physics English Medium Chapter 7 Preparation - Set 1

Does there exist a fourth state of matter

Why woodmen block block float on water

What is meant by elasticity?

What is Hook's law

State Archimedes principle.

Difference between stress and strain

Write one difference and one Similarity between ships and submarines

What is atmospheric pressure? How can we measure the atmospheric pressure?

Show that atmosphere exerts pressure

What changes are expected if barometer reading shows a sudden increase

9th Class Physics English Medium Chapter 7 Preparation - Set 2

Does there exist a fourth state of matter

Write two differences between solid and gas stated of Matter

What changes are expected if barometer reading shows a sudden increase

Why does the atmosp9heric pressure vary with height

What is meant by elasticity?

It is easy to fill air in a balloon but it is difficult to remove air from a glass bottle.

Why air become thinner and thinner as we go up

What is a barometer

What makes a sucker pressed on a smooth wall sticks to it

What is meant by Density? What is its SI unit.

9th Class Physics English Medium Chapter 7 Preparation - Set 3

State the principal of floatation Principal of Floatation:

Define Elastic Limit

What is a barometer

What is up thrust

What is atmospheric pressure? How can we measure the atmospheric pressure?

State Hooke's law

What is the working principle of hydraulic press

State Archimedes principle.

Why does a piece of stone sink in water bt a ship with a huge

Explain the principle of floatation?

9th Class Physics English Medium Chapter 7 Preparation - Set 4

Explain how a submarine moves up the water surface and down into water

What is meant by density

What changes are expected if barometer reading shows a sudden increase

Define Atmospheric pressure:

Why water is not suitable to be used in a barometer

Why does the atmosp9heric pressure vary with height

Define matter and write name of its three states

Define Young's modulus.

Write one difference and one Similarity between ships and submarines

State Archimedes principle.

9th Class Physics English Medium Chapter 7 Preparation - Set 5

What is the working principle of hydraulic press.

How does vacum cleaner work

Which law is used in braking system of cars and buses

Give three applications of Pascal law