| ⇦ | 
| ⇨ |
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 thermoelectric refrigerator works on
- A sound absorber attenuates the sound level by 20 dB. The intensity decreases
- A body is moving in a vertical circle. The string must remain taut at the highest point
- A car is moving with uniform acceleration. It covers 200 m in 2 sec and 220 m
- White light reflected from a soap film (Refractive Index =1.5) has a maxima
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A thermoelectric refrigerator works on
- A sound absorber attenuates the sound level by 20 dB. The intensity decreases
- A body is moving in a vertical circle. The string must remain taut at the highest point
- A car is moving with uniform acceleration. It covers 200 m in 2 sec and 220 m
- White light reflected from a soap film (Refractive Index =1.5) has a maxima
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