DGA 1 QUIZ 4 13 OKT 2021

What is a vectors?

[Apakah itu vektor?]

• Vector is a quantity with magnitude and direction.

• Vector is a quantity with magnitude.

• Vector is a quantity with direction.

• Vector is a quantity without magnitude and direction.

Represent the vector in the form of column vector.

[Wakilkan vektor dalam bentuk vektor kolum]

• A

• B

• C

• D

Which pair is equal vectors?

[Manakah pasangan vektor yang sama?]

• $\overrightarrow{AB}\ =\overrightarrow{PQ}$

• $\overrightarrow{EF}\ =\overrightarrow{AB}$

• $\overrightarrow{CD}\ =\overrightarrow{RS}$

• $\overrightarrow{PQ}\ =\overrightarrow{CD}$

Represent the vector  $\overrightarrow{PQ}$  in the form of  $Xi\ +Yj$  

[Wakilkan vektor  $\overrightarrow{PQ}$  dalam bentuk  $Xi\ +Yj$  ]

• 4 i - 4 j

• -4 i + 4 j

• 4 i + 4 j

• 8 i j

• A

• B

• C

• D