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Why electricity is scaler ....if has both speed & magnitude ?? |
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Answer» Not triangke law ...wrong !! I had not use Google... Got it Triangle law.... Okk Vector obeys rule of parallelogram but electric current does not obeys Don\'t use google !! Say which law is this ?? For a physical quantity to be termed a vector quantity, having magnitude and direction is not enough. The quantity should obey the laws of vector addition too. Like the triangle law or the parallelogram law. As we know, if two currents meet at a junction, the total current of the resultant current will be the algebraic sum of the two current and not the vector sum. Give ans na ?? Only chatting here |
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