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PENILAIAN HARIAN (VEKTOR)

Authored by SUSI MAELI DARYANI

Mathematics

10th Grade

CCSS covered

Used 11+ times

PENILAIAN HARIAN (VEKTOR)
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

besaran yang memiliki nilai besaran dan butuh arah yang tepat adalah...

besaran skalar

besaran vektor

besaran senilai

skalar

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Pernyataan yang benar dari gambar di atas adalah ...

a +b =c \overrightarrow{a\ }+\overrightarrow{b\ }=\overrightarrow{c\ }

a + c = b \overrightarrow{a\ }\ +\ \overrightarrow{c\ }\ =\ \overrightarrow{b\ }

b + c = a \overrightarrow{b\ }\ +\ \overrightarrow{c\ }\ =\ \overrightarrow{a\ }

a +b = c \overrightarrow{a\ }+\overrightarrow{b\ }\ =\ -\overrightarrow{c\ }

b +c = a \overrightarrow{b\ }+\overrightarrow{c\ }=-\ \overrightarrow{a\ }

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Diketahui vektor   u =5 i    3 j  \overrightarrow{u\ }=5\ \overrightarrow{i\ \ }\ -\ 3\ \overrightarrow{j\ \ }   dan     v = i   + 4 j  \overrightarrow{v\ }=\ \overrightarrow{i\ \ }\ +\ 4\ \overrightarrow{j\ \ } . Hasil dari   2 u + 3 v  2\ \overrightarrow{u\ }+\ 3\ \overrightarrow{v\ \ }     adalah ...

 10 i   6 j  10\ \overrightarrow{i\ \ }\ -6\ \overrightarrow{j\ \ }  

 13 i   +6 j  13\ \overrightarrow{i\ \ }\ +6\ \overrightarrow{j\ \ }  

 3 i   +12 j  3\ \overrightarrow{i\ \ }\ +12\ \overrightarrow{j\ \ }  

 8 i   +13 j  8\ \overrightarrow{i\ \ }\ +13\ \overrightarrow{j\ \ }  

 6 i   +11 j  6\ \overrightarrow{i\ \ }\ +11\ \overrightarrow{j\ \ }  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Vektor     p  =5 i  +7 j \ \overrightarrow{p\ \ }=-5\ \overrightarrow{i\ }\ +7\ \overrightarrow{j\ }  jika dinyatakan dalam vektor baris adalah ...

(-5, 7)

(7, -5)

(5, -7)

(-7, 5)

(5, 7)

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Bentuk kombinasi linier dari vektor  a \overrightarrow{a\ } adalah ...

 3 i   + 8 j  -3\ \overrightarrow{i\ \ }\ +\ 8\ \overrightarrow{j\ \ }  

 8 i   3 j  8\ \overrightarrow{i\ \ }\ -3\ \overrightarrow{j\ \ }  

 3 i    8 j  3\ \overrightarrow{i\ \ }\ -\ 8\ \overrightarrow{j\ \ }  

 8 i   + 3 j  -8\ \overrightarrow{i\ \ }\ +\ 3\ \overrightarrow{j\ \ }  

 3 i   + 8 j  3\ \overrightarrow{i\ \ }\ +\ 8\ \overrightarrow{j\ \ }  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Diketahui vektor   u =4 i + 2 j \overrightarrow{u\ }=4\ \overrightarrow{i\ }+\ 2\ \overrightarrow{j\ }  maka  u  = ...\left|\overrightarrow{u\ }\right|\ =\ ...    


 6\sqrt{6}  

 5\sqrt{5}  

 252\sqrt{5}  

 333\sqrt{3}  

 323\sqrt{2}  

7.

MULTIPLE CHOICE QUESTION

2 mins • 12 pts

 Diketahui a=2i+5j+4kDiketahui\ a⃗=2i+5j+4k 
 b=i+3j+7k danb⃗=-i+3j+7k\ dan 
 c=5i2jk Tentukan a+b!c⃗=5i-2j-k\ Tentukan\ a⃗+b⃗!  

 (3,8,11)\left(3,8,11\right)  

 (3,8,11)\left(3,-8,11\right)  

 (1,8,11)\left(1,-8,11\right)  

 (1,8,11)\left(-1,8,11\right)  

 (1,8,11)\left(1,8,11\right)  

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

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