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SIBAYANASHJOY239IN
Answered

which material immediately cause the bulb to light up upon connection of the negative and positive ends?

Why do insulatord unable to light up the bulb ?​

Sagot :

ZENMICH79IN

Answer:

1. Switch

2. When you touch insulating materials such as plastic, rubber and wood, the circuit remains open, so the bulb stays off because no current can flow.

Explanation:

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