A Vector a Is Shown Below $\alpha$ , a Cos $\alpha$ ) or (A Sin

question 58

Multiple Choice

A vector A is shown below. The x and y components of the vector are, respectively,

• A) (A sin \(\alpha\), A cos \(\alpha\)) or (A sin \(\theta\), A cos \(\theta\))
• B) (A sin \(\alpha\), A cos \(\alpha\)) or (A cos \(\theta\), A sin \(\theta\))
• C) (A sin \(\alpha\), A sin \(\alpha\)) or (A sin \(\theta\), A cos \(\theta\))
• D) (A cos \(\alpha\), A cos \(\alpha\)) or (A sin \(\theta\), A cos \(\theta\))
• E) (A cos \(\alpha\), A cos \(\alpha\)) or (A cos \(\theta\), A cos \(\theta\))