Question

more examples for friction produce heat​

Answer 1

Answer:

Friction makes the molecules present on the rubbing surfaces to accelerate faster, so that they will produce more energy. This gives them a higher temperature, and they feel warmer.

Few examples of friction are:-

• In winter seasons rubbing your palms together produces heat from friction.
• The tyres of fast moving vehicles get heated up due to friction.
• While riding a cycle , when we apply breaks, heat is produced.
• If a child is sliding down a slide, it can experience heat.

Hope this helps you!!

Answer 2

Answer:

Explanation:

1) when you rub your hands

2)the contact between road and vehicles tires

3)when we rub two rocks or two metal the heat will produced.

4) in factories the heat will produced between machines