What purposes are served by bearings in machines? Explain with daily life situations.
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Answered by
22
When two surfaces of a machine come in contact with each other, friction is created between these surfaces that produce heat energy and also exerts some opposition to the normal motion of the machine.
The use of ball bearings or lubricants is the only solution to this problem, which reduces the friction and prevents the wastage.
The bearings are used in many daily life applications, like the circular movements of the kitchen blenders, gym equipment's, fans, washing machines, water pumps and bicycles.
The use of ball bearings or lubricants is the only solution to this problem, which reduces the friction and prevents the wastage.
The bearings are used in many daily life applications, like the circular movements of the kitchen blenders, gym equipment's, fans, washing machines, water pumps and bicycles.
Answered by
9
Answer:
TO REDUCE FRICTION
Explanation:
Samaritan
When two surfaces of a machine come in contact with each other, friction is created between these surfaces that produce heat energy and also exerts some opposition to the normal motion of the machine.
The use of ball bearings or lubricants is the only solution to this problem, which reduces the friction and prevents the wastage.
The bearings are used in many daily life applications, like the circular movements of the kitchen blenders, gym equipment's, fans, washing machines, water pumps and bicycles.
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