Diketahui vektor a ⃗=i ̂+2j ̂-3k ̂ dan b ⃗=3i ̂+5k ̂ serta c ⃗=(-2i) ̂-4j ̂+k ̂. Jika vektor u ⃗=2a ̂+b ̂-c ̂, maka vektor u ⃗ adalah...
Matematika Minat Kelas X IPA

Quiz
•
Mathematics
•
12th Grade
•
Hard
Andy Heriyanto
Used 73+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
5i ̂+6j ̂+k ̂
3i ̂-2j ̂-2k ̂
2i ̂-2j ̂
7i ̂+8j ̂-2k ̂
7i ̂-8j ̂-2k ̂
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui A(1,2,3) dan B(3,3,1) serta C(7,5,-3). Jika A, B dan C segaris (kolinear) maka (AB) ⃗:(AC) ⃗ adalah...
1:2
2:1
2:5
5:7
7:5
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Diketahui vektor a ⃗=(-√3,3,1) dan b ⃗=(√3,2,3), maka panjang proyeksi vektor a ⃗ pada b ⃗ adalah...
1
2
1/2
3
3/2
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui vektor A(1,0,-2) dan B(2,1,-1) serta C(2,0,-3). Sudut antara vektor (AB) ⃗ dan (AC) ⃗ adalah...
300
900
600
1200
1500
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui vektor a ⃗=(0,2,2) dan b ⃗=(-2,0,2), maka proyeksi vektor orthogonal a ⃗ pad b ⃗ adalah...
-i ̂-k ̂
-(2i) ̂-k ̂
-i ̂-(2k) ̂
-(2i) ̂-2k ̂
-i ̂+k ̂
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Misalkan panjang vektor a ⃗ adalah 1 dan panjang vektor b ⃗ adalah 4 serta a ⃗.b ⃗=4, maka panjang vektor 2a ⃗-b ⃗ adalah...
3√3
2√2
√3
2√3
3√2
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Diketahui vektor a ⃗=(-8,6) dan b ⃗=(12,10) maka nilai dari 3a ⃗-4v ⃗ adalah..
(█(72@-22))
(█(-72@22))
(█(72@22))
(█(-72@-22))
(█(-72@-12))
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Vektor

Quiz
•
7th Grade - Professio...
13 questions
SUMATIF VEKTOR

Quiz
•
12th Grade
20 questions
Fun with Vector

Quiz
•
11th Grade - Professi...
20 questions
Prafti_MtkLanjut_FL

Quiz
•
11th Grade - University
20 questions
VEKTOR

Quiz
•
12th Grade
14 questions
Latihan soal vektor (matematika peminatan kelas 10)

Quiz
•
9th - 12th Grade
15 questions
vektor

Quiz
•
12th Grade - University
10 questions
Latihan Vektor

Quiz
•
12th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade