JEE Questions for Maths Vector Algebra Quiz 10 - MCQExams.com

Maths-Vector Algebra-59817.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59823.png

0%
π /2
0%
π /4
0%
0
0%
π /3

Maths-Vector Algebra-59825.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59831.png

0%
π /6
0%
π /4
0%
0
0%
π /2

Maths-Vector Algebra-59833.png

0%
1, 2
0%
–2, –3
0%
x > 0
0%
None of these

Maths-Vector Algebra-59835.png

0%
π /4
0%
π /3
0%
π /2
0%
2π /3

Maths-Vector Algebra-59837.png

0%
0%
2)
0%
0%
None of these

Maths-Vector Algebra-59842.png

0%
30°
0%
60°
0%
90°
0%
0°

Maths-Vector Algebra-59844.png

0%
x > 0
0%
x < 0
0%
x >1only
0%
x < –1only

Maths-Vector Algebra-59846.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59851.png

0%
2
0%
4
0%
–2
0%
0

Maths-Vector Algebra-59853.png

0%
30°
0%
45°
0%
60°
0%
90°

Maths-Vector Algebra-59855.png

0%
π /6
0%
π /3
0%
π /2
0%
2π /3

If the sum of two unit vectors is a unit vector, then themagnitude of their difference is

0%
0%
2)
0%
0%
1

Maths-Vector Algebra-59861.png

0%
π /2
0%
π /4
0%
π /3
0%
0

Maths-Vector Algebra-59863.png

0%
50/7
0%
50/3
0%
25/3
0%
25/4

Maths-Vector Algebra-59865.png

0%
45°
0%
60°
0%
0%

Maths-Vector Algebra-59869.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59875.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59881.png

0%
0%
50
0%
0%
10
0%
20

Maths-Vector Algebra-59885.png

0%
Parallel to each other
0%
Perpendicular to each other
0%
Inclined at an angle of 60°
0%
Neither perpendicular nor parallel

Maths-Vector Algebra-59887.png

0%
5
0%
–5
0%
–3
0%
3

Maths-Vector Algebra-59889.png

0%
2
0%
4
0%
6
0%
8

Maths-Vector Algebra-59891.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59897.png

0%
a = 2, b = 3, c = – 4
0%
a = 4, b = 4, c = 5
0%
a = 4, b = 4, c = – 5
0%
None of the above

Maths-Vector Algebra-59899.png

0%
0%
2)
0%
0%
None of these

Maths-Vector Algebra-59904.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59910.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59916.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59922.png

0%
–21
0%
2)
0%
21
0%

Maths-Vector Algebra-59926.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59931.png

0%
0%
2)
0%
0%
1

Maths-Vector Algebra-59936.png

0%
40°
0%
115°
0%
25°
0%
90°

Maths-Vector Algebra-59938.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59944.png

0%
0%
6
0%
–6
0%
3

Maths-Vector Algebra-59947.png

0%
4
0%
2
0%
–2
0%
–4

Maths-Vector Algebra-59949.png

0%
0
0%
15
0%
–15
0%

Maths-Vector Algebra-59952.png

0%
1
0%
2
0%
–2
0%
3

Maths-Vector Algebra-59954.png

0%
0%
2)
0%
0%
None of these

Maths-Vector Algebra-59959.png

0%
0%
2)
0%
0%

A vector of magnitude 14 lies in the xy–plane and makes an angle of 60° with x–axis. The components of the vector in the direction of x–axis and y–axis are

0%
0%
2)
0%
0%

Maths-Vector Algebra-59970.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59976.png

0%
0%
2)
0%
0%
None of these

If the resultant of two vectors equals in magnitude to one of them and perpendicular to it in direction, themagnitude of the other vector is

0%
Same as that of the first
0%
√2 times that of the first
0%
Twice that of the first
0%
None of the above

Maths-Vector Algebra-59982.png

0%
3
0%
4
0%
5
0%
6

Maths-Vector Algebra-59984.png

0%
0%
2)
0%
3
0%
7

Maths-Vector Algebra-59988.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-59993.png

0%
3
0%
4
0%
5
0%
6

Maths-Vector Algebra-59995.png

0%
0%
2)
0%
0%

Maths-Vector Algebra-60001.png

0%
0%
2)
0%
0%

0:0:1

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