The magnitudes of vectors and are 3, 4 and 5 units respectively. If A + B - C , the angle…
Physics · NEET · NTA Exams — BASIC MATHEMATICS AND VECTOR
The magnitudes of vectors 
and
are 3, 4 and 5 units respectively. If \(\vec{A}+\vec{B}-\vec{C}\), the angle between 
and 
is
[CPMT 1997; CEET 1998; WB-JEE 2012]
andare 3, 4 and 5 units respectively. If \(\vec{A}+\vec{B}-\vec{C}\), the angle between and is [CPMT 1997; CEET 1998; WB-JEE 2012]
Answer
(A)
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