| ⇦ | 
| ⇨ |
A rod of weight W is supported by two parallel knife edge A and B and is in equilibrium, in a horizontal position.The knives are at a distance d from each other.The centre of mass of the rod is at distance x from A.The normal reaction on A is
Options
(a) Wd/x
(b) W(d-x) / x
(c) W(d-x) / d
(d) Wx / d
Correct Answer:
W(d-x) / d
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The photoelectric threshold frequency of a metal is ν. When light of frequency 4ν
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- The number of NAND gates required to form an AND gate is
- The physical quantities not having same dimensions are
- If A=3i+4j and B=7i+24j the vector having the same magnitude as B and parallel to A is
Topics: Motion of system of Particles and Rigid Body
(73)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The photoelectric threshold frequency of a metal is ν. When light of frequency 4ν
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- The number of NAND gates required to form an AND gate is
- The physical quantities not having same dimensions are
- If A=3i+4j and B=7i+24j the vector having the same magnitude as B and parallel to A is
Topics: Motion of system of Particles and Rigid Body (73)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply