PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoGive the different types of friction and explain each with an example.
a. Static friction describes the friction encountered by bodies that are at .
b. Kinetic friction is friction that occurs while bodies are .
c. The friction that exists between the surfaces in contact when one body slides over the surface of another is known as .
d. The friction that exists between the surfaces in contact when a body rolls over another is known as.