Physics, asked by iqrashmansuri, 5 months ago

a = 2i-4j-k and b=3i+pj+2k are mutually perpendicular then value of P is ?

Answers

Answered by xyzmynameis
3

Answer:

Text you copy will automatically show hereNumerical constant can be deduced by the

method of dimensions

(4) A number which is not a measured value has

infinite number of significant figures

Explanation:

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