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The two variables that affect friction are the surface roughness of the materials in contact and the force pressing the surfaces together. As the roughness increases or the force increases, friction typically increases as well.

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What are 2 variables that are involved with friction?

Two variables involved with friction are the nature of the surfaces in contact and the force pressing the surfaces together. The roughness or smoothness of the surfaces, as well as the weight or load applied on them, can affect the amount of friction generated.


What are the variables for friction?

The variables that affect friction include the types of surfaces in contact, the force pressing the surfaces together, the roughness of the surfaces, and the presence of any lubricants or contaminants.


What Two factors that affect the magnitude of friction?

The two factors that affect the magnitude of friction are the nature of the surfaces in contact and the normal force pressing the surfaces together. Friction is stronger when the surfaces are rough and when the normal force increases.


What are the variables for a mouse car trap?

The variables for a mouse trap car could include factors such as the weight of the vehicle, the size of the wheels, the type of propulsion system used (rubber band, mousetrap spring), and the surface friction of the wheels on the ground. Each of these variables can affect the performance and efficiency of the mouse trap car.


What are the two types of friction that affect a mousetrap car?

The two types of friction that affect a mousetrap car are rolling friction, which occurs between the wheels and the surface of the ground, and sliding friction, which occurs between the axles and the wheels. Both types of friction can reduce the overall efficiency and speed of the mousetrap car.

Related Questions

What are 2 variables that are involved with friction?

Two variables involved with friction are the nature of the surfaces in contact and the force pressing the surfaces together. The roughness or smoothness of the surfaces, as well as the weight or load applied on them, can affect the amount of friction generated.


What are the two types of friction that affect the performance of your mousetrap car?

surface friction and sliding friction


What are the variables for friction?

The variables that affect friction include the types of surfaces in contact, the force pressing the surfaces together, the roughness of the surfaces, and the presence of any lubricants or contaminants.


What two factors affect the force of friction?

Inertia


What characteristics affect the friction between objects in contrast?

The heat from the friction upon two objects.


What Two factors that affect the magnitude of friction?

The two factors that affect the magnitude of friction are the nature of the surfaces in contact and the normal force pressing the surfaces together. Friction is stronger when the surfaces are rough and when the normal force increases.


Two forces that can affect an object's velocity?

Gravity and friction.


What are the variables for a mouse car trap?

The variables for a mouse trap car could include factors such as the weight of the vehicle, the size of the wheels, the type of propulsion system used (rubber band, mousetrap spring), and the surface friction of the wheels on the ground. Each of these variables can affect the performance and efficiency of the mouse trap car.


What are the two types of friction that affect a mousetrap car?

The two types of friction that affect a mousetrap car are rolling friction, which occurs between the wheels and the surface of the ground, and sliding friction, which occurs between the axles and the wheels. Both types of friction can reduce the overall efficiency and speed of the mousetrap car.


Two variables are said to display correlation if?

cause n affect


What are two factors that affect tha friction force between two surfaces?

The coeffient of friction. The force holding the 2 surfaces together.


What are two factors that affect the friction force between two surfaces?

mass and velocity