Resultant of a vector
Authored by Geoffrey Lufanana
Mathematics
10th Grade
Used 7+ times
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10 questions
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1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
The vectors have magnitudes of 17 and 28 and the angle between them is 66°. Determine the magnitude of the resultant.
Give your answer to 1 decimal place, leave out the units.
(a)
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Give your answer to 3 significant figures.
(a)
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
In the diagram ABCDEF is a regular hexagon and O is its centre.
Identify two vectors that are equal to r.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
a - b
b - a
-a - b
2a
2b
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
a + b
b - a
a - b
2a
2b
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A
B
C
D
E
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