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A force is needed to start something moving and to stop it once it is moving. A force can make something speed up or slow down. Friction is a force generated when surfaces move across each other.
What else can I help you with?
Does salt create friction?
no, movement creates friction
Why is the front rotor very hot?
Friction. The brake pads clamping on the rotor creates friction which creates heat.
Can three surfaces create friction?
Yes, anything from 2 surfaces creates friction.
What make friction?
usually when you rub on to something it creates heat so that makes friction. Ice has no friction because it slips
Why a sound is heard when water is flowing through a pipe?
Water flowing through the pipe creates some friction. That friction creates vibration, vibration = sound.
Why human hand became warm when we rub them?
Rubbing causes friction, friction creates heat.
When the carpenter uses a saw it becomes hot give reasons?
Moving a blade through a dense material like wood creates friction . Friction creates heat.
When carpenter uses a saw it becomes hot give reason?
Moving a blade through a dense material like wood creates friction . Friction creates heat.
When the Carpenter uses saw it becomes hot give reason?
Moving a blade through a dense material like wood creates friction . Friction creates heat.
When two objects rub against each other it creates what?
When two objects rub against each other, it creates friction. Friction is the force that opposes the motion of one object relative to another when they are in contact.
Why does a saw become warm when it is used to cut wood?
This is called friction. Moving an object in a very tight space generates heat.
What is the key that transfers power by friction?
Relating to cars, the friction of the tires creates a backward force on the pavement, the pavement then creates an opposite forward force that pushes the car forward on the road.
