When two things are rubbed together, friction is produced. The force of friction occurs between the surfaces of the objects in contact and opposes the motion between them.
The force that acts between two sticks when they are rubbed together is friction. Friction is a force that opposes the relative motion between two surfaces in contact. When the sticks are rubbed together, the friction force resists their sliding motion and generates heat, causing the sticks to heat up and potentially ignite if the temperature becomes high enough.
Kinetic friction occurs when two surfaces are in contact and one surface moves relative to the other. The friction arises due to microscopic irregularities on the surfaces that interlock and resist motion. This resistance converts part of the kinetic energy into thermal energy.
Heat from friction can be found using the formula: heat = frictional force × distance. When two objects rub against each other, friction generates heat due to the resistance encountered. The amount of heat produced is directly related to the force of friction and the distance over which the friction acts.
Friction between two dry sticks or rubbing two stones together can produce enough heat to start a fire through the process of creating friction sparks.
When two things are rubbed together, friction is produced. The force of friction occurs between the surfaces of the objects in contact and opposes the motion between them.
The force that acts between two sticks when they are rubbed together is friction. Friction is a force that opposes the relative motion between two surfaces in contact. When the sticks are rubbed together, the friction force resists their sliding motion and generates heat, causing the sticks to heat up and potentially ignite if the temperature becomes high enough.
Fire is made by friction when two things are rubbed together. And Earth and water are the things which are made by god.
heat is produce when you rubbed two things together...ex. stones
Kinetic friction occurs when two surfaces are in contact and one surface moves relative to the other. The friction arises due to microscopic irregularities on the surfaces that interlock and resist motion. This resistance converts part of the kinetic energy into thermal energy.
bad friction is when 2 things rub together .
When you rub two things together, it causes friction.
Heat from friction can be found using the formula: heat = frictional force × distance. When two objects rub against each other, friction generates heat due to the resistance encountered. The amount of heat produced is directly related to the force of friction and the distance over which the friction acts.
Friction makes things (like soles) rub away
It will create less friction than rough things together
1) friction thats lows things down is called dynamic friction 2) friction that stops things is called static friction 3) most of friction makes heat ( rubbing hands together )
Friction between two dry sticks or rubbing two stones together can produce enough heat to start a fire through the process of creating friction sparks.