Guess Paper 9th Class Physics 2024

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Guess Paper 9th Class 2024 Biology

Guess Paper 9th Class 2024 Physics in Punjab Board Lahore.

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PHYSICS 9^TH

CONTENTS   Unit 1 Physical Quantities and Measurement Unit 2 Kinematics Unit 3 Dynamics Unit 4 Turning Effect of Forces Unit 5 Gravitation Unit 6 Work and Energy Unit 7 Properties of Matter Unit 8 Thermal properties of matter Unit 9 Transfer of heat

 

Physical Quantities and Measurement

Students Learning Outcomes

After studying this unit, the students will be able to:

• Describe the crucial role of Physics in Science, Technology and Society.
• Explain with examples that Science is based on physical quantities which consist of numerical magnitude and a unit.
• Differentiate between base and derived physical quantities.

Kinematics

Students Learning Outcomes

After studying this unit, the students will be able to:

• Describe using examples how objects can be at rest and in motion simultaneously.
• Identify different types of motion i.e. translator, (linear, random, and circular); rotatory and vibratory motions and distinguish among them.
• Differentiate with examples between distance and displacement, speed and velocity.

Dynamics

Students Learning Outcomes

After studying this unit, the students will be able to:

• Define momentum, force, inertia, friction and centripetal force.
• Solve problems using equation Force = change in momentum / change in time.
• Explain the concept of force by practical examples of daily life.
• State Newton’s laws of motion.

Turning Effect of Forces

Students Learning Outcomes

After studying this unit, the students will be able to:

• Define like and unlike parallel forces.
• State head to tail rule of vector addition of forces/vectors.
• Describe how a force is resolved into its perpendicular components.
• Determine the magnitude and direction of a force from its perpendicular components.

Gravitation

Students Learning Outcomes

After studying this unit, the students will be able to:

• State Newton’s law of gravitation.
• Explain that the gravitational forces are consistent with Newton’s third law.
• Explain gravitational field as an example of field of force.
• Define weight ( as the force on an object due to a gravitational field