Physics, asked by swishswishbish142, 11 months ago

If A,B and C are mutually perpendicular vectors, then what is the value of A.(B+C)

Answers

Answered by Riishika
19
Hello☺



When we will add B+C then their resultant vector is perpendicular to vector A .


Whenever 2 vectors are at 90° then their dot product is equal to 0 .



Answer : 0 ( Zero )

swishswishbish142: Ayeee I meant to give 5 stars
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