10 disadvantages of frictions
Answers
Answer:
Disadvantages of Friction:
Friction produces unnecessary heat leading to the wastage of energy.
The force of friction acts in the opposite direction of motion, so friction slows down the motion of moving objects.
Forest fires are caused due to the friction between tree branches.
A lot of money goes into preventing friction and the usual wear and tear caused by it by using techniques like greasing and oiling.
Friction Slow Down motion.
it reduces the efficiency of machine .
it produces heat which may damage machines.
it wears out steps of staircase in buildings and foot over bridges.
it wares out the brake pad of vehicle gradually.
it wears is out the rubbing machine parts.
HOPE THIS IS HELPFUL TO YOU
Answer:
Friction produces unnecessary heat leading to the wastage of energy. The force of friction acts in the opposite direction of motion, so friction slows down the motion of moving objects. Forest fires are caused due to the friction between tree branches.
Explanation: