Product of vectors Online Test

The angle made by the vector  with x- axis is ____.
90°
45°
22.5°
30°
The unit vector parallel to the resultant of the vectors  and  is ____.
If  then the angle between A and B is ____.
( / 3
(
( / 4
/
20
23
26
The angle between two vectors  and  is ____.

90°
180°
None of the above
The angle between the vectors  and  is ____.
30°
45°
60°
90°
/
12
6
1
0
If a vector  is parallel to another vector  then the resultant of the vector  will be equal to ____.
A
Zero vector
Zero
The volume of the parallelepiped whose sides are given by  is
4
None of these
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
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Description:

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

Discussion

Patrik Delores

maam can u please explain last sum

2000 days 7 hours 52 minutes ago

Ghjkl

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

2774 days 10 hours 17 minutes ago

sanju

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

3760 days 3 hours 34 minutes ago

Aisu N.

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

4161 days 8 hours 33 minutes ago

Marmik

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

4186 days 13 hours 26 minutes ago

loukik

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

4223 days 15 hours 1 minutes ago

Kajal Sengupta

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

4230 days 15 hours 34 minutes ago

RINKI

these are really wonderful

4230 days 16 hours ago

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