Question
Easy
Which of the following can be used to complete an electric circuit if one runs out of connecting wire ?
1
A paper strip
2
A rubber belt
3
A wooden stick
4
A blade
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Electricity
Topic: Electric Current & Circuits
Correct Answer
Option D
Explanation
Option 4, a blade, is the correct choice for completing an electric circuit when one runs out of connecting wire. Here's why: 1. Conductivity of a Blade: A blade is typically made of metal, such as stainless steel, which is a good conductor of electricity. Conductors allow electric current to flow through them easily, making them suitable for completing an electric circuit. When a blade is used in place of…Read More
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