Guess Paper of Physics Class 9 Urdu Medium

• Here are the detailed guess paper of physics class 9 urdu medium  to help you prepare for your exams.
• Very Important Multiple Choice Questions of full book Physics in Urdu and English Medium class 9 from previous 20 years past papers of all Punjab Boards.
• Important Short and Long Questions of Physics in Urdu and English Medium class 9 from previous 20 years past papers of all Punjab Boards.
• Define physical quantities and derives quantities.
• Define base and derived quantities.
• When the zero error of a screw gauge will be positive?
  
• Why a screw gauge measures more accurately than vernier calipers?
• Write the method of measuring volume of an irregular shaped solid.
• How can you determine volume of an irregular shaped object using a measuring cylinder?
• Write two rules to find the significant digits in a measurement.
• What we shall obtain to round of the last digit (5) from 1.35 and 1.45?
• Define speed. Write its mathematical formula. What is its SI unit?
• Define uniform speed and non-uniform speed. (Variable speed).
• Define velocity. Write its mathematical formula. What is its SI unit?
• Define momentum. Write its mathematical formula. Give its direction. Write its SI unit.
• Explain the action and reaction forces in case of rocket motion.
• How much force is needed to prevent a body of mass 10 kg from falling?
• What is meant by an isolated system?
• Define force in terms of momentum. Also write its mathematical formula.
• What is a communication satellite? Write down its height from the surface of earth.
• What is the height of geostationary satellite from the surface of Earth?
• Write the formula of orbital speed of artificial satellite.
• What changes area expected in weather if the barometer reading shows sudden decrease?
• How much time is required to change 22Ns momentum by a force of 20N?
• Make your study time more effective with these well-organized guess paper of physics class 9 2025 urdu medium .
• A man is pulling a trolley on a horizontal road with a force of 200N making 300 with the road. Find the horizontal and vertical components of its force.
• A force of 100N is applied perpendicularly on a spanner at a distance of 10cm from a nut. Find the torque produced by the force.
• A nut has been tightened by a force of 200N using 10cm long spanner. What length of a spanner is required to loosen the same nut with 150N force?
• A mechanic tightens the nut of a bicycle using a 15cm long spanner by exerting a force of 200N. Find the torque that has tightened it.
• A student presses her palm by her thumb with a force of 75N. How much would be the pressure under her thumb having contact area 11.5cm2?
• The head of pin is a square of side 10 mm. Find the pressure on it due to a force of 20N.
• A wooden cube of sides 10 cm each has been dipped completely in water calculate the unthirsty force of water acting on it. When density of water is 1000kgm^(-3).
• A barge, 40 metre long and 8 metre broad, whose sides are vertical, floats partially loaded in water. If 125000 N of cargo is added, how many metres will it sink?
• Write the names of methods of transfer of heat.
• What is meant by conduction of heat?
• Define the rate of flow of heat.
• Define rate of flow of heat. Write its mathematical formula.
• Define thermal conductivity. What is its mathematical formula?
• How does cross sectional area of a solid affect thermal conductivity?
• Write any two factors of rate of flow of heat.
• What is the effect of length of the solid on thermal conductivity?