If you are preparing for CBSE Class 10 Board Exam Term 1 which will be an objective type questions paper, then you need to practice multiple choice questions of Class 10 Chemistry Chapterwise. In this article of AKVTutorials, you will get Electricity CBSE Class 10 Science MCQ Questions for Class 10 Chapter 12 Electricity with Answer Keys.
Electricity MCQ Questions for Class 10 Question No 11:
If length of conductor and it’s radius is increased twice, how the resistance will change?
Option A : Resistance will remain same
Option B : Resistance increases twice
Option C : Resistance will become half
Option D : Resistance will increase 4 times
Show/Hide Answer
Option C : Resistance will become half
Electricity MCQ Questions for Class 10 Question No 12:
The potential difference applied is directly proportional to current only if
Option A : Always
Option B : Never
Option C : Sometimes
Option D : When temperature is constant
Show/Hide Answer
Option D : When temperature is constant
Electricity MCQ Questions for Class 10 Question No 13:
Equipment resistance of 4, 4Ω resistance in parallel is
Option A : 4Ω
Option B : 1Ω
Option C : 2Ω
Option D : 16Ω
Show/Hide Answer
Option B : 1Ω
Electricity MCQ Questions for Class 10 Question No 14:
There is a wire of length l and cross-section A. Which of the given have least resistance?
Option A : Length doubled, Area halved
Option B : Length tripled, Area doubled
Option C : Length halved, Area doubled
Option D : The original one
Show/Hide Answer
Option D : Length halved, Area doubled
Electricity MCQ Questions for Class 10 Question No 15:
On which of the given parameters specific resistance depends?
Option A : Length of wire
Option B : Area of wire
Option C : Current passing through it
Option D : Temperature
Show/Hide Answer
Option D : Temperature
Electricity MCQ Questions for Class 10 Question No 16:
A resistor of length l is connected to a battery and current I is given through it. If it is divided into 3 parts by length. And all having the same cross-sectional area are connected in series with the same battery, the current flowing through them will be?
Option A : l/3
Option B : 3l
Option C : l
Option D : 3l/2
Show/Hide Answer
Option C : l
Electricity MCQ Questions for Class 10 Question No 17:
Two resistance R1 and R2 are connected with a cell in parallel . Find the ratio of current flowing through R1 to the current flowing through R2
Option A : R1:R2
Option B : R2:R1
Option C : 1.01
Option D : Data not sufficient
Show/Hide Answer
Option B : R2:R1
Electricity MCQ Questions for Class 10 Question No 18:
Which of the given statement is true regarding ammeter and voltmeter ?
Option A : Ammeter is connected in series with the required device, Voltmeter in parallel
Option B : Both ammeter and voltmeter are connected in series with required devices
Option C : The voltmeter are connected in series with the device , Ammeter in parallel
Option D : They can be connected in anyway
Show/Hide Answer
Option A : Ammeter is connected in series with the required device, Voltmeter in parallel
Electricity MCQ Questions for Class 10 Question No 19:
Amount of energy delivered by a power of one kilowatt in hour is called _____ .
Option A : Kilogram-second
Option B : Kilowatt-second
Option C : Watt-hour
Option D : Kilowatt-hour
Show/Hide Answer
Option D : Kilowatt-hour
Electricity MCQ Questions for Class 10 Question No 20:
In SI Unit, JC-1 is equal to
Option A : Volt
Option B : Newton’s Law
Option C : Pascal
Option D : Omega
Show/Hide Answer
Option A : Volt
| CBSE Class 10 Science Chapterwise MCQ |
|---|
| 1 : Chemical Reactions & Equations MCQs | 1 to 10 | 11 to 20 |
| 2 : Acids, Bases & Salts MCQs | 1 to 10 | 11 to 20 |
| 3 : Metals & Non-Metals MCQs | 1 to 10 | 11 to 20 |
| 4 : Carbon & Its Compound MCQs | 1 to 10 | 11 to 20 |
| 5 : Periodic Classification of Elements MCQs | 1 to 10 | 11 to 20 |
| 6 : Life Process MCQs | 1 to 10 | 11 to 20 |
| 7 : Control & Coordination MCQs | 1 to 10 | 11 to 20 |
| 8 : How Do Organism Reproduce MCQs | 1 to 10 | 11 to 20 |
| 9 : Heredity & Evolution MCQs | 1 to 10 | 11 to 20 |
| 10 : Light Reflection & Refraction MCQs | 1 to 10 | 11 to 20 |
| 11 : Human Eye & Colorful World MCQs | 1 to 10 | 11 to 20 |
| 12 : Electricity MCQs | 1 to 10 | 11 to 20 |
| 13 : Magnetic Effect of Electric Current MCQs | 1 to 10 | 11 to 20 |
| 14 : Source of Energy MCQs | 1 to 10 | 11 to 20 |
| 15 : Our Environment MCQs | 1 to 10 | 11 to 20 |
| 16 : Management of Natural Resources MCQs | 1 to 10 | 11 to 20 |
