Physics
Grade-9
Easy
Question
Which of the frictional force counterbalances the force applied to a body?
- Static friction
- Sliding friction
- Rolling friction
- Fluid friction
Hint:
The force exerted on a body is balanced by the static friction force. It enters the picture up until anything starts to move.
The correct answer is: Static friction
The frictional force that counterbalances the force applied to a body is static friction.
- A frictional force that limits the act of another force is called static friction.
- It also goes by the name of self-adjusting force.
- An object subjected to the static friction remains in rest until the static friction is removed.
- Static frictional force often counterbalances the force applied to a body.
Related Questions to study
Physics
Which of the following is not an example of friction?
Which of the following is not an example of friction?
PhysicsGrade-9
Physics
If the irregularities of the surfaces shown in the figure decreases, the friction will _____.
If the irregularities of the surfaces shown in the figure decreases, the friction will _____.
PhysicsGrade-9
Physics
If the irregularities of the surfaces shown in the figure increases, the friction will ____.
If the irregularities of the surfaces shown in the figure increases, the friction will ____.
PhysicsGrade-9
Physics
What is the figure showing?
What is the figure showing?
PhysicsGrade-9
Physics
A lubricant _____.
A lubricant _____.
PhysicsGrade-9
Physics
If we spill oil on the floor, the friction of the floor will
If we spill oil on the floor, the friction of the floor will
PhysicsGrade-9
Physics
A toy with wheels released with the same initial speed will travel farthest on a ______.
A toy with wheels released with the same initial speed will travel farthest on a ______.
PhysicsGrade-9
Physics
Which of the following is not a smooth surface?
Which of the following is not a smooth surface?
PhysicsGrade-9
Physics
Which of these affect the force of friction?
Which of these affect the force of friction?
PhysicsGrade-9
Physics
SI Unit to measure friction is
SI Unit to measure friction is
PhysicsGrade-9
Physics
“More is the pressure exerted on the surface, more will be the friction.”
“More is the pressure exerted on the surface, more will be the friction.”
PhysicsGrade-9
Physics
A car is turning on a turn and suddenly a pool of water appears on the road. Which diagram best shows how the pool of water will affect the path of the car after the car goes through it.
A car is turning on a turn and suddenly a pool of water appears on the road. Which diagram best shows how the pool of water will affect the path of the car after the car goes through it.
PhysicsGrade-9
Physics
Sameer is riding his mountain bike. Where does he require less friction?
Sameer is riding his mountain bike. Where does he require less friction?
PhysicsGrade-9
Physics
Smrita is climbing a mountain. How much friction does she need?
Smrita is climbing a mountain. How much friction does she need?
PhysicsGrade-9
Physics
Jack is going skiing. How much friction does he need?
Jack is going skiing. How much friction does he need?
PhysicsGrade-9
