Question

What hapeens if we do not reduce friction in machines?​

Answer 1

Answer. 1️⃣If we did not reduce friction in machines, it will requires more power to complete a work and results in wastage of energy. 2️⃣Also the heat generated by friction can disrupts and destroys the part of the machinery.

Answer 2

Answer:

1️⃣If we did not reduce friction in machines, it will requires more power to complete a work and results in wastage of energy.

2️⃣Also the heat generated by friction can disrupts and destroys the part of the machinery