| ⇦ | 
| ⇨ |
A 1Ω resistance in series with an ammeter is balanced by 75 cm of potentiometer wire. A standard cell of emf 1.02 V is balanced by 50 cm. The ammeter shows a reading of 1.5A. Then, the error in ammeter reading is
Options
(a) 0.03A
(b) 3A
(c) 1.3A
(d) 0.3A
Correct Answer:
0.03A
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
- A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value
- If R is the radius of the earth and g is the acceleration due to gravity
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
- Two poles of same strength attract each other with a force of magnitude F
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
- A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value
- If R is the radius of the earth and g is the acceleration due to gravity
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
- Two poles of same strength attract each other with a force of magnitude F
Topics: Current Electricity (136)
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