16
Question
Which of the following help to reduce friction between two surfaces?
Which of the following help to reduce friction between two surfaces?
Open in App
Solution
The correct options are
A Polishing
B Powder
C Oil
To reduce friction between the two surfaces, we need to reduce the interlocking between the surfaces. It can be reduced by polishing the surface. It can also be reduced by using lubricants such as oil or powder.
Spikes are provided in the shoes to add irregularities to the surfaces in contact and hence to increase the friction for a better grip.
A Polishing
B Powder
C Oil
To reduce friction between the two surfaces, we need to reduce the interlocking between the surfaces. It can be reduced by polishing the surface. It can also be reduced by using lubricants such as oil or powder.
Spikes are provided in the shoes to add irregularities to the surfaces in contact and hence to increase the friction for a better grip.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
