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समीकरण vecF=q(vecv xx vecB) में यदि q तृ...

समीकरण `vecF=q(vecv xx vecB)` में यदि q तृणात्मक हो तो `vecF` तथा `(vecv xx vecB)` के बीच कोण क्या होगा?

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`vec(v) _|_ vec(F), vec(B) _|_ vec(F)` but `vec(B)` and `vec(v)` can be at an angle to each other.
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