Search Header Logo

Kuis Vektor R3

Authored by Regina Anggit

Mathematics

10th Grade

Used 14+ times

Kuis Vektor R3
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Jika A (3, 2, 1) dan B (6, 5, 4), maka vektor  \overrightarrow{AB}   adalah ...

(3 , 3, 3)

(3, 2, 1)

(1, 2, 3)

(-3, -3, -3)

(-3, 3, -3)

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

diketahui koordinat titik A(-5, 4, 1) dan vektor AB = (4, -2, 5). maka tentukan koordinat titik B!

B = (-1, 2, 6)

B = (-1, -2, 6)

B = (-1, 2, -6)

B = (-1,- 2, -6)

B = (1, 2, 6)

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Panjang vektor  \overrightarrow{r}=14i+2j-5k   adalah....

15

16

17

18

14

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Diketahui vektor-vektor berikut: b=5i+4jk\overrightarrow{b}=5\overline{i}+4\overline{j}-\overline{k}  dan c=4ij+k\overrightarrow{c}=4\overline{i}-\overline{j}+\overline{k}  . panjang dari vektor  bc\overrightarrow{b}-\overrightarrow{c}  adalah...

Media Image

 535\sqrt{3}  

Media Image

 565\sqrt{6}  

Media Image

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Vektor satuan dari vektor  \overrightarrow{u}=4\overline{i}-2\overline{j}+4\overline{k}  adalah...

 (23,13,23)\left(\frac{2}{3},-\frac{1}{3},\frac{2}{3}\right)  

 (23,13,23)\left(-\frac{2}{3},\frac{1}{3},-\frac{2}{3}\right)  

 (13,23,13)\left(\frac{1}{3},-\frac{2}{3},\frac{1}{3}\right)  

 (23,13,23)\left(\frac{2}{3},-\frac{1}{3},\frac{2}{3}\right)  

 (23,13,23)\left(\frac{2}{3},\frac{1}{3},\frac{2}{3}\right)  

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Diketahui vektor pada R3 berikut:

a = 8 i - 4 j + 3 k

b = 3 i - 2 j

c = - i - 5 j + 7 k


Hasil dari 2a - b + 3c adalah ...

13 i + 4 j + 29 k

13 i - 26 j + 29 k

13 i + 26 j + 25 k

10 i + 9 j + 27 k

10 i -21 j + 27 k

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

Media Image
Media Image
Media Image
Media Image
Media Image

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?