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What is scalar product of A and B , if vector product of A and B is zero​
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24 votes
24 votes
What is scalar product of A and B , if vector product of A and B is zero​

User Sabuhi Shukurov
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2 Answers

19 votes
19 votes

Answer:

Scalar product is equal to the magnitude a vector a times the projection of a onto vector B,

A^2+B^2.

User Troy Watt
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3.1k points
12 votes
12 votes

Answer:

A^2+B^2 is the scalar product of A and B

User Tbag
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