Hello Students are looking for Assertion and Reason Questions Class 10 Science Chapter 12 Electricity If yes here we Net Explanations have given Assertion and Reason MCQ for 10th Class Science Chapter 12.
Solved CBSE Class 10 Science Chapter 12 Assertion and Reason Questions – Electricity. Here we (Net Explanations) working very hard to providing you with the Important Assertion Reason Questions for this Chapter.
Assertion Reason Questions – Electricity
In the following Questions, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
- (a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.
- (b) The Assertion and the Reason are correct but the Reason is not the correct explanation of the Assertion.
- (c) Assertion is true but the Reason is false.
- (d) The statement of the Assertion is false but the Reason is true.
1.) When a battery is short circuited, the terminal voltage is zero.
Reason: In short circuit, the current is zero.
Answer – (c) Assertion is true but the Reason is false.
2.) Assertion: In an open circuit, the current passes from one terminal to another of the electric cell
Reason: Generally, the metal disc of a cell acts as a positive terminal.
Answer – (d) The statement of the Assertion is false but the Reason is true.
3.) Assertion: Tungsten is used exclusively for making the filament of bulb.
Reason : Tungsten has very high melting point.
Answer – (a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.
4.) Assertion: Voltmeter is always connected in series in a circuit.
Reason: Voltmeter measures electric current in circuit.
Answer- (c) Assertion is true but the Reason is false.
5.) Assertion: Electric power is the amount of electric energy consumed per unit time.
Reason: Kilowatt is the unit of electric power.
Answer – (c) Assertion is true but the Reason is false.
6.) Assertion: On freely suspending a current – carrying solenoid, it comes to rest in Geographical N-S direction.
Reason : One end of current carrying straight solenoid behaves as a North pole and the other end as a South pole, just like a bar magnet.
Answer – (a) Both A and R are true and R is the correct explanation of A
Here is the Solution Of CBSE Class 10 Science Chapter 12 Assertion and Reason Questions – Electricity. We wish for your continued success.
Click below for more –
One f the assertion reasoning of yiyr is wrong