# Product of vectors Online Test

If a vector  is parallel to another vector  then the resultant of the vector  will be equal to ____.
A
Zero vector
Zero
/
12
6
1
0
The angle between the vectors  and  is ____.
30°
45°
60°
90°
The angle between two vectors  and  is ____.

90°
180°
None of the above
/
20
23
26
If  then the angle between A and B is ____.
( / 3
(
( / 4
The unit vector parallel to the resultant of the vectors  and  is ____.
The angle made by the vector  with x- axis is ____.
90°
45°
22.5°
30°
Let a=2i+ j-2k and b =i+j. If c is a vector such that a. c=|c|,|c-a|=2 and the angle between (a xb) and c is 30o, then |(a x b) xc|=
2/3
3/2
2
3
The volume of the parallelepiped whose sides are given by  is
4
None of these
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Description:

Test your knowledge in product of vectors,angle between vectors etc

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Discussion

maam can u please explain last sum

2197 days 1 hours 57 minutes ago

ANSWER to Q4 in 'Products of Vectors' test is WRONG!!!

2971 days 4 hours 22 minutes ago

there are key mistakes for que-no 4 and 7 plz check 'em

3956 days 21 hours 39 minutes ago

Great Questions....
Need some more.
Thank you.

4358 days 2 hours 37 minutes ago

thank you teacher for such wonderful tests this keeps my confidence and encourages me also.

4383 days 7 hours 31 minutes ago

kajal maam i need more tests on vectors...i hv just entered XI nd started wid ma JEE preparations!!!

4420 days 9 hours 6 minutes ago

Thank you Rinki. I hope you can make use of more and more such tests.
Mrs.Sengupta

4427 days 9 hours 39 minutes ago

these are really wonderful

4427 days 10 hours 4 minutes ago

Kajal Sengupta
Physics 9th to 12 th grade,CIE, Edexcel, AP, IB , CBSE, ICSE
87 Members Recommend
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