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Tap key is used to make and break the circuits A- True B- False

Tap key is used to make and break the circuits
A- True
B- False

Grade:12th pass

2 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Our expert is working on this Class X Science answer. We will update the answer very soon.
Yash Patari
askIITians Faculty 2123 Points
2 years ago
Dear student
Complete step by step answer:
The role of a tap key is to stop or start the current in the circuit, in a particular branch in the circuit. Tapping keys are mostly used for providing momentary contact in an open circuit. For example, if we just wanted to check the deflection in a galvanometer, we can use the tap key, thus, the device used to make or break a circuit is called a switch or a tap key. Hence, the given statement is True.
So, the correct option is (A).

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