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Question
What is electric current?
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Solution
An electric current is measured by the amount of electric charge moving per unit time at any point in the circuit. The conventional symbol for current is I.
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RELATED QUESTIONS
Luminous intensity is the intensity of ______
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One mole of a substance contains _______ atoms or molecules.
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Match the following.
| Temperature | Closeness to the actual value |
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| Accuracy | Angle formed by the intersection of three or more planes |
| Precision | Angle formed by the intersection of two planes |
Consider the statement given below and choose the correct option
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Reason: One radian is the angle subtended at the center of a circle by an arc of length equal to its radius.
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