Question

the angle between the vectors A bar = i^+ 2j^ -k^ and B bar =i^+j^-k^ is​

Answer 1

Answer:

sorry

Explanation:

please write your question properly

Answer 2

Answer:

So, the resultant of 3N,5N and 6N may be zero and the forces may be in equilibrium.

Explanation:

is the correct answer and please mark as brainlest answer