﻿ If  are unit vectors and θ is the acute angle between them, then  is a unit vector for : Kaysons Education

# If  are Unit Vectors And θ Is The Acute Angle Between Them, Then  is A Unit Vector For

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## Question

### Solution

Correct option is

Exactly one value of θ

It is given that  = 1 and θ is the acute angle between

Now,

As θ is an acute angle. So, there is only one value of θ for which  is a unit vector.

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