Physics Guess Paper for Ninth Class

You are appearing in the exam in either First Group or Second Group of any Educational Board of Punjab; this Guess Paper is fully helpful to you.

Initially Objective Type of questions is not being discussed here.

Note: This Guess Paper is for those students who just want to pass the ninth class examination; it is not recommended for those who are seeking for a better position.

Subjective Type Part: 1(Short Questions)

Question No. 2

1. Types of motion
2. Define basic and derived units
3. Define Scientific notations
4. Define Prefixes
5. Differentiate speed an velocity
6. Differentiate rest and motion
7. Differentiate mass and weight
8. Differentiate displacement and distance
9. Differentiate Scalar and vector quantities
10. Two advantages and two disadvantages of friction
11. How to reduce friction
12. Newton’s 2^nd law of motion
13. Define law of inertia
14. Representation of vectors
15. Why vector quantities cannot be added and subtracted like scalar quantities?
16. What is meant by banking of road?

Question No.3

1. Differentiate torque and couple with units
2. Define potential energy and write its formula (equation)
3. Define kinetic energy and write its formula (equation)
4. Define axis of rotation
5. What is meant by a satellite
6. Define work and its unit (both)
7. Define power and its unit (both)
8. What is soil erosion?
9. Why does value of “g” vary from place to place?
10. What is gravitational field strength?
11. Why the height of vehicles is kept as low as possible?
12. Write the names of any four forms of energy
13. Why fossil fuels are called non-renewable form of energy?
14. How vectors are added by Head to Tail rule?
15. Define force of gravitation
16. State 2^nd condition of equilibrium
17. Define magma

Question No.4

1. Define density and its unit
2. Define plasma
3. Define thermometer ,uses of clinical thermometer and range of thermometer
4. Convert 98.6 F into Celsius scale
5. Why gapes are left in railway tracks
6. Define specific heat
7. Define temperature, different between heat and temperature, why mercury is preferred as a thermometric material?
8. What is gliding, causes of glider to remain in air
9. Define land breeze and sea breeze
10. Define latent heat of fusion and vaporization (both) and their units
11. Define PASCAL’s law
12. What is greenhouse effect?
13. Define internal energy
14. Define radiation
15. On what factors do the evaporation of liquid depends.
16. What is the effect of surface area on evaporation?

Subjective Type Part: 2 (Long Questions)

1. Define Newton’s second law of gravitation and derive its formula (very important).
2. Derive any one of three equations of motions with the help of graph (very important)
3. Define and explain latent heat of fusion and vaporization
4. Explain greenhouse effect
5. Sate and explain PASCAL’s law
6. Explain Newton’s 2^nd law of motion
7. Derive the equation of mass of earth

Note: In long questions, you need to explain, definition is not enough.

Subjective Type Part: 3 Practical

1. With the reference of free fall method, find the value of “g”.
2. A meter rod is balanced at 50 cm, weight are suspended as shown in fig. Find unknown weight “W2” by using principle of moment.
3. Draw a graph between load and extension.
4. The weight of a metal spoon in air is 0.48 N. Its weight in water is 0.42 N. Find its density.