Quiz about Vektor pada bidang

Question 1

Modulus vektor $$\overline{a}=\left(-16,\ -8\right)$$ adalah

Accepted Answer

8 $$\sqrt[]{5}$$

Answer

9 $$\sqrt[]{5}$$

Answer

6 $$\sqrt[]{5}$$

Answer

5 $$\sqrt[]{5}$$

Answer

$$\sqrt[]{5}$$

Question 2

Diketahui vektor $$\overline{b}=\ \left(7,\ -4\right)$$ , vektor $$\overline{c}=\ \left(-1,6\right)$$ , maka hasil dari $$\overline{b}-\overline{c}=\ ...$$

Accepted Answer

(8,-10)

Answer

(-8,-10)

Answer

(6,10)

Answer

(8,2)

Answer

(8,-2)

Question 3

Diketahui vektor $$\overline{b}=\ \left(7,\ -4\right)$$ , vektor $$\overline{c}=\ \left(-1,6\right)$$ , maka hasil dari $$\overline{b}+\overline{c}=\ ...$$

Accepted Answer

(6,2)

Answer

(8,10)

Answer

(-6, -2)

Answer

(-8,4)

Answer

(6,-3)

Question 4

Suatu vektor yang mimiliki titik ujung dan titik pangkal di satu titik yang sama dinamakan vektor...

Accepted Answer

nol

Answer

posisi

Answer

satuan

Answer

negatif

Answer

positif

Question 5

Modulus vektor $$\overline{a}=\ \left(-3,4\right)$$ adalah...

Accepted Answer

5

Answer

4

Answer

6

Answer

7

Answer

8

Question 6

Jika vektor $$\overline{a}=\ \left(3,5,4\right)$$ dan vektor $$\overline{b}=\left(7,1,3\right)$$ . Tentukan vector hasil dari $$\overline{3b}=\ ...$$

Accepted Answer

(21,3,9)

Answer

(3,5,4)

Answer

(-21,3,9)

Answer

(9,15,12)

Answer

(-7,-1,-3)

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics