| ⇦ | 
| ⇨ |
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: - An air bubble in a glass slab with refractive index 1.5 (near normal incidence)
- The charges Q, +q, and +q are placed at the vartices of an equilateral
- An inductor coil is connected to a 12 V battery and drawing a current 24 A. This coil
- Which one of the following bonds produces a solid that reflects light in the visible region
- An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An air bubble in a glass slab with refractive index 1.5 (near normal incidence)
- The charges Q, +q, and +q are placed at the vartices of an equilateral
- An inductor coil is connected to a 12 V battery and drawing a current 24 A. This coil
- Which one of the following bonds produces a solid that reflects light in the visible region
- An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
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