| ⇦ | 
| ⇨ |
A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that its length increases by 2 mm. Another wire of length 8 m is made from the same volume of copper. If the force F is applied to it, its length will increase by
Options
(a) 0.8 cm
(b) 1.6 cm
(c) 2.4 cm
(d) 3.2 cm
Correct Answer:
3.2 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Angular momentum of the particle rotating with a central force is constant due to
- The resistance of a wire is 5 ohm at 50° C and 6 ohm at 100° C. The resistance
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
- The ratio of minimum wavelengths of Lyman and Balmer series will be
- The angle between the vectors (i+j) and (j+k) is
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Angular momentum of the particle rotating with a central force is constant due to
- The resistance of a wire is 5 ohm at 50° C and 6 ohm at 100° C. The resistance
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
- The ratio of minimum wavelengths of Lyman and Balmer series will be
- The angle between the vectors (i+j) and (j+k) is
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