If the net force acting on a system is represented by 
and its momentum is 
, then match the entries of column I with the entries of column II.
Column I | Column II |
(i) If is constant | [A] may change its direction |
(ii) If is changing in magnitude | [B] must change its magnitude |
(iii) if is changing in Direction | [C] may not change its direction |
(iv) If is zero | [D] must not change its Direction |
Text Solution
Verified by ExpertsCHECK THE SOLUTION.
(i)-[A], [B], [C], (ii)-[A], [B], [C], (iii)-[A], [B], (iv)-[D]
Sol. The directions of 
and 
may be different, so 
may change its direction. If direction of 
and 
are the same, then direction of 
would not change. If 
is non-zero in magnitude then magnitude of 
will change.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems