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Cart is rolling down a special ramp where there is no friction at all What will happen if the amount of mass on the cart is increased?
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∙ 12y ago
The cart will move at a constant velocity.
Wiki User
∙ 12y ago
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A cart is rolling down a special ramp where there is no friction at all What will happen if the amount of mass on the cart is increased?
The cart will move at a constant velocity.
How can the amount of friction between surfaces be increased?
push the object on a rough surfgace
which type of friction forces are the strongest and the weakest?
sliding frictionrolling frictionstatic frictionfluid friction
Why does an object stop rolling?
The small amount of friction of the wheel molecules rubbing against the surface molecules is called "rolling friction". Also, the object itself has aerodynamic resistance as it pushes it's way through the air. The combination of these two sources of drag eventually slows and stops a rolling object (on a flat surface).
Will rolling a marble across a sweater cause friction?
Anything that comes into contact with anything else generates friction. However, most of the time, this amount of friction, and the heat it produces, is so small that it is undetectable without extremely precise instruments.
A cart is rolling down a special ramp where there is no friction at all What will happen if the amount of mass on the cart is increased?
The cart will move at a constant velocity.
How can the amount of friction between surfaces be increased?
push the object on a rough surfgace
Does rolling friction have more friction than fluid friction?
Here's the trick. Rolling friction is static friction. Sliding, or kinetic, friction is another thing, but when an object rolls without slipping, the point touching the ground at any instant is not moving at all, and so is subject to static friction.
What are the 3 kinds of friction describe each?
sliding friction is like sliding a desk without wheels across a floor since its sliding and if there a large amount of weight involved it will be harter to over come the friction , rooling friction is like a skateboard rooling down the street for rooling friction the object NEEDS to have wheels or it wouldn't be rooling friction,and fluid friction is like droping a ball through air since air has water particles and counts for fluid friction.
which type of friction forces are the strongest and the weakest?
sliding frictionrolling frictionstatic frictionfluid friction
Why does an object stop rolling?
The small amount of friction of the wheel molecules rubbing against the surface molecules is called "rolling friction". Also, the object itself has aerodynamic resistance as it pushes it's way through the air. The combination of these two sources of drag eventually slows and stops a rolling object (on a flat surface).
Will rolling a marble across a sweater cause friction?
Anything that comes into contact with anything else generates friction. However, most of the time, this amount of friction, and the heat it produces, is so small that it is undetectable without extremely precise instruments.
What things can increase friction?
If you are running on the carpet there is more friction because it is a rough surface .when you are skating on ice there is less friction because it is a slippery surface. PLEASE GIVE VOTES AND COMMENTS
How do simple machines help things move?
By reducing friction [rolling instead of dragging across a surface]By decreasing the amount of force needed to perform an action (at the cost of reducing the amount of action) [levers, inclined plane]
What type of friction has the most friction?
Static friction is the force that is the greatest. This is because it opposes motion the strongest between the various types of friction.
2 ways you can reduce the amount of friction in order to move the box easily?
for this purpose, a box may kept in the trolley intead of sliding it. because rolling friction is less than sliding friction. 2nd way is to Greece the surface which will disconnet the connection of rough surface with that box and box can be move easily.
What effect will the direction of the applied force to a book have on the amount of work being done?
The work being done will be increased if you pick it up instead of dragging it due to the friction.
