Physics, asked by grammys21, 5 months ago

why test charge is taken infinitesimally small when an electric field is measured​

Answers

Answered by sanjana8910
2

Answer:

The test charge should be infinitesimally small so that it could not hamper the Electric Field needs to measure. ... it is said to bring a very small positive charge from infite dist. to the measurement point and find the work done performed.

Explanation:

I hope it's helpful. ...

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