What are the reasons for excessive voltage in the electric circuit and the short circuit ? class 7 science Chapter 14 if anyone don't know the answer please don't write anything.

What are the reasons for excessive voltage in the electric circuit and

1.	What are the reasons for excessive voltage in the electric circuit and the short circuit ? class 7 science Chapter 14 if anyone don't know the answer please don't write anything.
Answer» tion:A common TYPE of short circuit occurs when the POSITIVE and NEGATIVE terminals of a BATTERY are connected with a low-resistance conductor, like a wire. With a low resistance in the connection, a high CURRENT will flow, causing the delivery of a large amount of energy in a short period of time.

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What are the reasons for excessive voltage in the electric circuit and the short circuit ? class 7 science Chapter 14 if anyone don't know the answer please don't write anything.​

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What are the reasons for excessive voltage in the electric circuit and the short circuit ? class 7 science Chapter 14 if anyone don't know the answer please don't write anything.