Why does friction occur?
Friction arises due to the irregularities in the surface
Friction is produced when to surfaces come in contact.
Which of these is surest test of electificatio…
Name a test which is used to measure charge???…
Frequecy 50hz Velocity330m/s Distance b/w twp …
Ampere circutal law
Can someone help me with this question? Ques. …
Plz solve this hardest problem of physic…
Question no 7,
Solve the question in image
Hellow sir how can i prepair to slove a physic…
What is the concept behind air filters?