Table of Contents
- 1 What 2 factors determine the force of friction acting on an object?
- 2 What are the factors affecting friction explain with example?
- 3 What are the 2 factors affecting friction Class 8?
- 4 What are the factors affecting friction or skid resistance?
- 5 What are two factors influence the amount of friction?
- 6 What are the positive effects of friction?
What 2 factors determine the force of friction acting on an object?
The two factors are the mass of the objects and the coefficient of friction between them.
What are the factors affecting friction explain with example?
What are the factors affecting friction?
- Roughness/smoothness of the sliding object.
- Roughness/smoothness of the surface.
- Shape/design of the object.
- Normal force acting upon the sliding bodies.
- Dry friction is independent of the surface area of a contact.
- Type of friction involved(rolling/sliding)
What are two factors that affect the friction force between two surfaces quizlet?
The strength of the force of friction depends on two factors: how hard the surfaces push together and the types of surfaces involved.
Which two factors change the amount of force in an object?
Test Your Knowledge decreases. The strength of the gravitational force between two objects depends on two factors, mass and distance.
What are the 2 factors affecting friction Class 8?
The nature of the surface (smoothness or roughness) affects the friction. Smooth surfaces have lesser irregularities. The lesser the irregularities, the lesser the tendency to lock. The lesser the tendency to lock with another object, the lesser the friction (that is tendency to oppose motion).
What are the factors affecting friction or skid resistance?
Factors affecting friction or skid resistance (i) Type of pavement surface namely, cement concrete bituminous, WBM, earth surface etc. (ii) Macro-texture of the pavement surface or its relative roughness. (iii) Condition of pavement namely, wet or dry, smoothened or rough, oil spilled, mud or dry sand on pavement.
What two factors affect forces?
Solution: Factors on which moment of force depends are: (i) The magnitude of the force applied. (ii) The distance of line of action of the force from the axis of rotation.
What are three things that affect friction?
1) Static 2) Sliding 3) Rolling 4) Fluid
What are two factors influence the amount of friction?
Roughness/smoothness of the sliding object
What are the positive effects of friction?
The positive effects of friction are as follows: – Friction can do positive work in inertial frame of reference . – Friction is usually used to mix materials such as in polishing or in the technique of friction welding.
What are things increase friction?
Grooves are made in the soles of shoes to increase friction and prevent slipping.