(A) When a body slides on rough surface, its momentum is not conserved. (B) When a ball falls from a height, momentum of earth ball system is conserved (C )In case of explosion of flying bomb, momentum is conserved

(A) When a body slides on rough surface, its momentum is not conserved

1.	(A) When a body slides on rough surface, its momentum is not conserved. (B) When a ball falls from a height, momentum of earth ball system is conserved (C )In case of explosion of flying bomb, momentum is conserved
Answer» <html><body><p>A, <a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a> are true<br/>A,B <a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a> are true<br/>A, C are false<br/>A is false</p>Answer :A</body></html>