Question for ❤️PHYSICS NEWTONS ❤️
EXPLAIN IN DETAILS...!!!
Attachments:
Answers
Answered by
6
Answer:
answer is option 1. Check the solution
Attachments:
Answered by
22
Answer:
Given:
Velocity of slipping of uppermost part of ladder is v1 , while the lowermost part is slipping with v2.
To find:
Velocity of centre of mass of rod at that instant.
Concept:
We shall calculate the velocity of centre of mass of the rod with respect to X and Y axis . After that , we can perform vector addition to get the resultant velocity.
Calculation:
Let's consider the mass of whole rod be located at the 2 ends (i.e considering the whole rod to be 2 point masses - each point mass be m)
X component velocity at centre of mass:
Similarly , The Y component of velocity at centre of mass will be
As per vector addition , we can say that :
So final answer :
Attachments:
Similar questions
Computer Science,
4 months ago
Math,
8 months ago
Math,
8 months ago
Math,
10 months ago
Math,
10 months ago