" pis "P,Q" and "R" have magnitude "5,12" and "13" units and "vec P+vec Q=vec R," the angle between "Q" and "R" is "

If vector P, Q and R have magnitude 5,12,and 13 units and vec(P)+vec(Q)=vec(R ) , the angle between Q and R is

If vector P, Q and R have magnitude 5,12,and 13 units and vec(P)+vec(Q)=vec(R ) , the angle between Q and R is

If between vec(P),vec(Q) and vec(R) have magnitudes 5,12 and 13 units and vec(P) + vec(Q) = vec(R) , find the angle between vec(Q) and vec(R) .

If vec P+ vec Q = vec R and |vec P| = |vec Q| = | vec R| , then angle between vec P and vec Q is

Choose the incorrect option. The two vectors vec(P) and (Q) are drawn from a common point and vec( R ) = (P) + (Q), then angle between (P) and (Q) is

Choose the incorrect option. The two vectors vec(P) and (Q) are drawn from a common point and vec( R ) = (P) + (Q), then angle between (P) and (Q) is

Given that P 12, Q = 5 and R = 13 also P+Q=R, then the angle between P and Q will be

Given that P 12, Q = 5 and R = 13 also P+Q=R, then the angle between P and Q will be

vec P+vec Q+vec R=0 and vec |p|=8,vec |Q|=15 and vec |R|=17 angle between vec P and vec Q is