what happens when there is no friction between chalk and black board
Answers
Answered by
1
Answer:
we can't write on the board the chalk slip to and fro.
shlok2345:
why
there was no friction between board and chalk
why
Answered by
2
If there will be no friction between chalk and black board we would be not able to write anything.
hope it helps .
Mark me as brainliest
Similar questions