Write the angle between two vectors 
and 
with magnitudes 
and 2 respectively having 
|
| = 
|
| = 2
Since,
Substituting the given values we get:
⇒
⇒
⇒
⇒ θ = 45° = 
Ans: θ = 45° = 
1
Write the angle between two vectors and with magnitudes and 2 respectively having
|| =
|| = 2
Since,
Substituting the given values we get:
⇒
⇒
⇒
⇒ θ = 45° =
Ans: θ = 45° =