Physics
Grade-9
Easy
Question
When a surface is rolling on another surface, the force of friction that acts upon is called
- Static friction
- Sliding friction
- Rolling friction
- Fluid friction
Hint:
The frictional force that opposes a rolling object's motion on a surface is known as rolling friction. Rolling drag or rolling resistance are synonyms for rolling friction.
The correct answer is: Rolling friction
The frictional force forms when a surface is rolling over another surface is the rolling friction.
- The motion of a force is more when an object is rolling on a surface.
- The fractional force created when an object is rolling on a surface is called rolling friction.
- This is the resistance to movement between the surfaces of rolling objects.
- For example: the ball rolling on a surface creates rolling friction.
The frictional force forms when a surface is rolling over another surface is the rolling friction
Related Questions to study
Physics
Which has higher fluid friction?
Which has higher fluid friction?
PhysicsGrade-9
Physics
An object moves in honey and milk. In which of the two the frictional force will be more?
An object moves in honey and milk. In which of the two the frictional force will be more?
PhysicsGrade-9
Physics
120 N of force is being applied, and the static friction is acting on the object. What will be the value of this static friction?
120 N of force is being applied, and the static friction is acting on the object. What will be the value of this static friction?
PhysicsGrade-9
Physics
Which force is acting here?
Which force is acting here?
PhysicsGrade-9
Physics
What can you say about the frictional force of this object, which has the minimum resistance involved?
What can you say about the frictional force of this object, which has the minimum resistance involved?
PhysicsGrade-9
Physics
Which friction will be felt in mercury?
Which friction will be felt in mercury?
PhysicsGrade-9
Physics
Which friction will be felt in the air?
Which friction will be felt in the air?
PhysicsGrade-9
Physics
Which of the following factors affect fluid friction?
Which of the following factors affect fluid friction?
PhysicsGrade-9
Physics
Friction exerted by fluids (gases and liquids) is termed as
Friction exerted by fluids (gases and liquids) is termed as
PhysicsGrade-9
Physics
What is common between these images to overcome fluid friction?
What is common between these images to overcome fluid friction?
PhysicsGrade-9
Physics
Why will the fluid friction be less for a fish as compared to the box in the water?
Why will the fluid friction be less for a fish as compared to the box in the water?
PhysicsGrade-9
Physics
Which frictional force is acting here?
Which frictional force is acting here?
PhysicsGrade-9
Physics
Which frictional force is acting here?
Which frictional force is acting here?
PhysicsGrade-9
Physics
Which frictional force is acting here?
Which frictional force is acting here?
PhysicsGrade-9
Physics
This is the force that opposes the movement or slide of an object.
Which force is it?
This is the force that opposes the movement or slide of an object.
Which force is it?
PhysicsGrade-9