# Worksheet: Vectors in Terms of Fundamental Unit Vectors

In this worksheet, we will practice writing vectors in component form using fundamental unit vectors.

**Q1: **

Given that , express the vector in terms of the unit vectors and , and find its norm .

- A,
- B,
- C,
- D,
- E,

**Q2: **

Given that , where and are two perpendicular unit vectors, find .

- A
- B
- C
- D

**Q5: **

Given that , express the vector in terms of the unit vectors and .

- A
- B
- C
- D
- E

**Q6: **

Given that , express the vector in terms of the unit vectors and .

- A
- B
- C
- D
- E

**Q7: **

Given that , write the vector in Cartesian coordinates.

- A
- B
- C
- D
- E

**Q8: **

Given that , write the vector in Cartesian coordinates.

- A
- B
- C
- D
- E

**Q9: **

Given that , write the vector in Cartesian coordinates.

- A
- B
- C
- D
- E

**Q10: **

Given that , express the vector in terms of the unit vectors and .

- A
- B
- C
- D
- E

**Q11: **

Find the unit vector in the direction of .

- A
- B
- C
- D
- E