| ⇦ | 
| ⇨ |
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: - If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
- The kinetic energy of α-particle emitted in the α-dacay of ₈₈Ra²²⁶ is
- A luminous object is seperated from a screen by distance d. A convex lens
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- In a region, the potential is represented by V(x,y,z)=6x-8xy-8y+6yz, where V
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
- The kinetic energy of α-particle emitted in the α-dacay of ₈₈Ra²²⁶ is
- A luminous object is seperated from a screen by distance d. A convex lens
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- In a region, the potential is represented by V(x,y,z)=6x-8xy-8y+6yz, where V
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