Operasi Vektor

Operasi Vektor

10th Grade

10 Qs

quiz-placeholder

Similar activities

Vektor (Operasi)

Vektor (Operasi)

10th Grade

15 Qs

Remedial Materi Vektor

Remedial Materi Vektor

10th Grade

14 Qs

MATEMATIKA (MINAT) - X

MATEMATIKA (MINAT) - X

10th Grade

15 Qs

Math Analysis ... Section 6.7

Math Analysis ... Section 6.7

9th - 12th Grade

11 Qs

OPERASI VEKTOR (penjumlahan, pengurangan, perkalian skalar)

OPERASI VEKTOR (penjumlahan, pengurangan, perkalian skalar)

10th Grade

10 Qs

PENJUMLAHAN, PEGURANGAN DAN PANJANG VEKTOR

PENJUMLAHAN, PEGURANGAN DAN PANJANG VEKTOR

10th Grade

15 Qs

KUIS VEKTOR MATEMATIKA MINAT

KUIS VEKTOR MATEMATIKA MINAT

10th Grade

10 Qs

kuis Vektor Part #2

kuis Vektor Part #2

10th Grade

10 Qs

Operasi Vektor

Operasi Vektor

Assessment

Quiz

Mathematics

10th Grade

Hard

Created by

Silvia Umala

Used 69+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hasil dari   (2i5j4k)(6i+3j8k)=....(2i-5j-4k)-(-6i+3j-8k)=....  

 8i8j4k8i-8j-4k  

 8i8j+4k8i-8j+4k  

 4i8j3k-4i-8j-3k  

 4i8j12k-4i-8j-12k  

 8i+8j4k-8i+8j-4k  

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Diketahui vektor a=2i+5j8k\overline{a}=2i+5j-8k  dan  b=3j+4k\overline{b}=-3j+4k  .  maka nilai dari  a3b=\overline{a}-3\overline{b}=  

 2i+14j20k2i+14j-20k  

 2i14j20k2i-14j-20k  

 2i+14j20k-2i+14j-20k  

 2i+14j+20k2i+14j+20k  

 2i14j20k-2i-14j-20k  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui vektor  u=2i+3j2ku⃗=2i+3j-2k  dan vektor  v=i2j+4kv⃗=i-2j+4k  , hasil dari  u+v=u⃗+v⃗=…  

 3ij+2k3i-j+2k  

 i+j+2ki+j+2k  

 3i+j+2k3i+j+2k  

 3i+j+2k-3i+j+2k  

 3i+5j+2k3i+5j+2k  

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 Jika vektor  a=i+2j+3ka⃗=i+2j+3k  dan  b=2i4j3kb⃗=2i-4j-3k  maka nilai  ab=a⃗-b⃗=…  

 i+2j+6ki+2j+6k  

 i2j6ki-2j-6k  

 i+6j6k-i+6j-6k  

 i2j+6k-i-2j+6k  

 i+8j6k-i+8j-6k  

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui titik P (8,5,6)(8,-5,-6)   dan Q  (4,2,5)(4,-2,5)  . Jika vektor posisi titik P adalah  p=QRp⃗=\overline{QR}  , koordinat titik R adalah ….

 (12,7,1)(12,-7,-1)  

 (12,7,1)(12,7,-1)  

 (12,7,1)(12,-7,1)  

 (4,3,11)(4,-3,-11)  

 (4,3,11)(-4,3,11)  

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika diketahui  a=i+2j+3ka⃗=i+2j+3k  dan  b=2i4j3kb⃗=2i-4j-3k  maka nilai  ab=.a⃗∙b⃗=….  

15

-15

90

-90

19

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika vektor  a=(3i+j+2k)a⃗=(3i+j+2k)  dan  b=(4i+3j+5k)\overrightarrow{b}=(-4i+3j+5k)  dan  c=(3i2j+2k)\overrightarrow{c}=(3i-2j+2k) Maka vektor  a2b+3c=a⃗-2b⃗+3c⃗=…  

 20i11j+2k20i-11j+2k  

 20i11j+5k20i-11j+5k  

 20i11j4k20i-11j-4k  

 20i11j2k20i-11j-2k  

 24i11j2k24i-11j-2k  

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?