Vectors
Authored by Mostafa Gamal
Education
University
Used 12+ times
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9 questions
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1.
MULTIPLE CHOICE QUESTION
10 sec • 10 pts
If L= (3, 5, -6), this is considered a ...
point
vector
2.
MULTIPLE CHOICE QUESTION
10 sec • 10 pts
If L= 3 ax + 5 ay - 6 az, this is considered a ...
point
vector
3.
FILL IN THE BLANK QUESTION
45 sec • 10 pts
For L= 3 ax + 5 ay - 6 az, the amplitude for such a vector is approximately equal to ...
(a)
4.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
Two points L (3, 5, - 6) & Q (1, 3, 7), the vector LQ is equal to
(-2, -2, 13)
-2 ax - 2 ay + 13 az
(2, 2, -13)
2 ax + 2 ay - 13 az
5.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
Two points L (3, 5, - 6) & Q (1, 3, 7), the vector QL is equal to
(-2, -2, 13)
-2 ax - 2 ay + 13 az
(2, 2, -13)
2 ax + 2 ay - 13 az
6.
FILL IN THE BLANK QUESTION
45 sec • 10 pts
Whether it is vector LQ or QL, the magnitude for both will be the same and equal to ...
(a)
7.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
L= 3 ax + 5 ay - 6 az & Q= ax + 3 ay + 7 az, then the scalar product between both vectors is equal to
-24
24
24 ay
-24 ay
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