| ⇦ | 
| ⇨ |
A wire elongates by l mm when a load W is hanged from it. If the wire goes over a pulley and two weights W each are hung at the two ends, the elongation of the wire will be (in mm)
Options
(a) l/2
(b) l
(c) 2l
(d) zero
Correct Answer:
l
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
- Energy stored in the coil of a self inductance 40 mH carrying a steady current of 2A
- Two particles A and B, move with constant velocities V₁ and V₂. At the initial
- Which phenomenon best supports the theory that matter has a wave nature?
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
- Energy stored in the coil of a self inductance 40 mH carrying a steady current of 2A
- Two particles A and B, move with constant velocities V₁ and V₂. At the initial
- Which phenomenon best supports the theory that matter has a wave nature?
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
Topics: Properties of Bulk Matter (130)
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