Question

the working of electrical instruments depends upon ______ effect of current
1. magnetic
2. electromagnetic
3. chemical
4. electrostatic ​

Answer 1

Answer:

The working of electrical instruments depends upon electrostatic effect of current

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Answer 2

Concept introduction:

Working effect of electrical instruments depends upon on the electromagnetism.

Given:

Here it is given that the working of electrical instruments depends upon ______ effect of current.

To find:

We have to fill in the blanks.

Solution:

the working of electrical instruments depends upon electromagnetic effect of current.