Class 10 Science Chapter 12 MCQ (Multiple Choice Questions) of Electricity. These questions are not only helpful in revision of chapter but in understanding the concepts also. MCQ includes questions based on intext book questions and exercises main points questions. Practice with these questions to score better in school tests and in MCQ based competition also. These MCQs ensure scoring good marks in all the exams.
Class 10 Science Chapter 12 MCQ Online Test for 2022-2023
|Contents:||MCQ Online Tests with Answers and Explanation|
Class 10 Science Chapter 12 MCQ with Answers for 2022-23
Class 10 Science Chapter 12 MCQ Online Test with solutions and answers. There are more than 70 questions in the form of MCQs covering the entire chapter 12 of Class 10 Science. Most of the questions are confined to Latest NCERT Books for class 10 Science issued for session 2022-2023.
Unit of electric power may also be expressed as
Two resistors of resistance 2Ω and 4Ω when connected to a battery will have
An electric kettle consumes 1 kW of electric power when operated at 220 V. A fuse wire of what rating must be used for it?
In an electrical circuit two resistors of 2 Ω and 4 Ω respectively are connected in series to a 6 V battery. The heat dissipated by the 4 Ω resistor in 5 s will be
Deepak appeared in class test but he confused to know the correct statement. Would you help him to know that?
The resistivity does not change if
Ankush appeared in class test but he confused to know the incorrect statement. Would you help him to know that?
Which of the following statement is or are correct?
A cylindrical conductor of length l and uniform area of cross section A has resistance R. Another conductor of length 2l and resistance R of the same material has area of cross section
In the last year board examination, Rahul were asked a question where he had to choose the statement which was/were incorrect? Will you be able to answer this question?
What is the minimum resistance which can be made using five resistors each of 1/5 Ω?
What is the maximum resistance which can be made using five resistors each of 1/5 Ω?
A current of 1 A is drawn by a filament of an electric bulb. Number of electrons passing through a cross section of the filament in 16 seconds would be roughly
Consider the following statements and choose the incorrect one:
Keshav appeared in class test but he confused to know the incorrect statement. Would you help him to know that?
Consider the following statements and choose the correct one:
Which of the following characteristic is not suitable for a fuse wire?
In a quiz competition, you are asked a question where you have to choose the statement which is/ are incorrect?
Which of the following is the most likely temperature of the filament of an electric light bulb when it is working on the normal 220 V supply line?
Recently, in a science class test, you are asked a question where you have to say whether the statements are correct or not?
How many joules of electrical energy are transferred per second by a 6 V; 0.5 A lamp?
The lamps in a house hold circuit are connected in parallel because:
A wire of resistance R1 is cut into five equal pieces. These five pieces of wire are then connected in parallel. If the resultant resistance of this combination be R2, then the ratio R1/R2 is:
Ohm’s law gives a relationship between:
One coulomb charge is equivalent to the charge contained in:
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