Question

can we have surface with zero friction​

Answer 1

Answer:

no it's impossible .☺.........

Answer 2

Heya mate your answer is

Answer: No

Explanation;

No, exactly zero friction isn't possible practically. But we can get very close to it by using having very flat and even surfaces, ball bearings, lubricants etc. Having zero friction means that there is no interaction between the two surfaces in contact, but there is no way we can avoid such interaction completely.

Hope this helps☺