- 1(current)
Q. No.If \(E\) and \(V\) are electric field and electric potential respectively due to a point charge, then which of the following graph best represents their variation?
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Subtopic: Â Relation between Field & Potential |
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints
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NEET 2023 - Target Batch - Aryan Raj Singh
The electric field (\(E\)) and potential (\(V\)) due to the field are related as \({E}{=}{-}\frac{dV}{dr}\). For the \(V\) vs \(r\) graph shown, identify the correct \(E\) vs \(r\) graph:
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Subtopic: Â Relation between Field & Potential |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
The variation of potential with distance \(R\) from a fixed point is shown in the figure. The electric field at \(R=5~\text{m}\) is:
(Given, the potential, \(\text V\) in volts and distance, \(R\) in meters)
1. \(2.5~\text {Vm}^{-1}\)
2. \(-2.5~\text {Vm}^{-1}\)
3. \(\frac{2}{5}~\text {Vm}^{-1}\)
4. \(-\frac{2}{5}~\text {Vm}^{-1}\)
(Given, the potential, \(\text V\) in volts and distance, \(R\) in meters)
1. \(2.5~\text {Vm}^{-1}\)
2. \(-2.5~\text {Vm}^{-1}\)
3. \(\frac{2}{5}~\text {Vm}^{-1}\)
4. \(-\frac{2}{5}~\text {Vm}^{-1}\)
Subtopic: Â Relation between Field & Potential |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
- 1(current)
Q. No.
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