| ⇦ | 
| ⇨ |
If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system, then the increase in the internal energy ∆U is
Options
(a) ∆W+∆Q
(b) ∆W-∆Q
(c) ∆Q-∆W
(d) {-(∆Q-∆W)}
Correct Answer:
∆Q-∆W
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- When the wavelength of sound changes from 1 m to 1.01 m,
- In a uniform circular motion, work done in one complete rotation is
- A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling
- When the energy of the incident radiation is increased by 20%,
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- When the wavelength of sound changes from 1 m to 1.01 m,
- In a uniform circular motion, work done in one complete rotation is
- A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling
- When the energy of the incident radiation is increased by 20%,
Topics: Thermodynamics (179)
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