| ⇦ | 
| ⇨ |
The resistance of a carbon resistor of colour code Red-Red Green Silver is (in kΩ)
Options
(a) 2200±5%
(b) 2200±10%
(c) 220±10%
(d) 220±5%
Correct Answer:
2200±10%
Explanation:
Given, Colour coding of resistance = Red, Red, Green, Silver
First band value = 2
Second band value = 2
Third band value = 10⁵
Fourth band value = ± 10%
Now, R = 22 × 10⁵ ± 10% Ω
R = 2200 ± 10% kΩ
Related Questions: - Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- A transverse wave is represented by y = a sin (?t – kx)
- A block of mass m moving at a velocity v collides with another block of mass 2m
- Efficiency of a Carnot engine is 50% when temperature of sink is 500K. In order
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- A transverse wave is represented by y = a sin (?t – kx)
- A block of mass m moving at a velocity v collides with another block of mass 2m
- Efficiency of a Carnot engine is 50% when temperature of sink is 500K. In order
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