Concept of Net Force
 1) A force is Pushing an object Neither a push nor a pull A push or a pull on an object Pulling an object

 2) What is the net force when two equal forces acts in opposite direction? Half of the force applied A quarter of the force applied Double the force applied Zero

 3) Which among the following is not an example of pulling force? Tension Magnet attracting iron nails Punching a sandbag Gravitational force

 4) The force that acts at a distance is known as Frictional force Contact force Non-contact force Exchange force

 5) When two forces acts in the same direction, the net force is The difference of individual forces The product of individual forces The sum of individual forces The half of individual forces

 6) A person push an object towards east and another person pulls the same object towards east. If both of them apply the same force, then the net force is ____. Tripled Halved Zero Doubled

 7) Which among the following is a contact force? Magnetic force Gravitational force Electrostatic force Frictional force

 8) An object attract pieces of iron when brought near it. Which force is used here? Gravitational force Frictional force Electrostatic force Magnetic force

 9) Identify the force that resists motion when two objects are rubbed against each other. Frictional force Magnetic force Gravitational force Electrostatic force

 10) What happens to air resistance as the speed of the object increases? Cannot be predicted Air resistance decreases Air resistance increases Air resistance is not affected by speed of object