Write down a unit vector in XY-plane,...

Write down a unit vector in XY-plane, making an angle of 30 with the positive direction of x-axis.

Answer

Step by step text solution for Write down a unit vector in XY-plane, making an angle of 30 with the positive direction of x-axis. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.

Doubtnut Promotions Banner Desktop Dark

Doubtnut Promotions Banner Mobile Dark

|

Topper's Solved these Questions

VECTOR ALGEBRA
MODERN PUBLICATION|Exercise Exercise|3 Videos
VECTOR ALGEBRA
MODERN PUBLICATION|Exercise Revision Exercise|10 Videos
VECTOR ALGEBRA
MODERN PUBLICATION|Exercise Ncert File Question from Ncert Book (Exercise 10.5)|7 Videos
THREE DIMENSIONAL GEOMETRY
MODERN PUBLICATION|Exercise CHAPTER TEST 11|11 Videos

Similar Questions

Explore conceptually related problems

Find the equation of the line intersecting the y-axis at a distance 2 units above the origin and making an angle of 30^0 with the positive direction of x-axis.

Write all the unit vectors in XY- plane.

Find the equation of the line which intersects the y-axis at a distance of 2 units abve the origin and makes an angle of 30^(@) with the positive direction of the x-axis.

Find the equation of the straight line interesting y-axis at a distance of 2units above the origin and making an angle of 0^(0) with the positive direction of the x-axis

Find the co-ordinates of the point at at a distance 6 units from the point (1,1) in the directive making an angle of 60^(@) with the positive direction of the x- axis.

The equation of the straight line cutting off an no intercept 8 on x -axis and making an angle of 60^(@) with the positive direction of y -axis is

Find the equation of the line cutting off an intercept of length 2 from the negative direction of the axis of y and making an angle of 120^@ with the positive direction of X-axis.

The equation of a straight line which cuts off an intercept of 5 units on negative direction of y-axis and makes an angle of 120^(@) with the positive direction ofx-axis is

Find the equation of a straight line which cuts off an intercept of 5units on negative direction of y -axis and makes an angle 120^(@) with the positive direction of x -axis.

Find eqn of line which cut off an intercept of 4 units on the x- axis and makes an angle of 30^(@) with positive direction of y - axis.

MODERN PUBLICATION-VECTOR ALGEBRA -Miscellaneous Exercise on Chapter 10

Write down a unit vector in XY-plane, making an angle of 30 with th...
01:52
|
Find the scalar components and magnitude of the vector joining the po...
01:14
|
A girl walks 4 km towards west, then she walks 3 km in a direction 30...
04:20
|
If vec(a)=vec(b)+vec(c ), then is it true that |vec(a)|=|vec(b)|+|vec(...
01:49
|
Find the value of x for which x( hat i+ hat j+ hat k)is a unit vector...
00:41
|
Find a vector of magnitude 5 units, and parallel to the resultant of ...
03:54
|
If -> a= hat i+ hat j+ hat k , -> b=2 hat i- hat j+3 hat k and -...
01:42
|
Show that the points A(1, -2, -8), B(5, 0, -2) and C(11, 3, 7) are col...
05:50
|
Find the position vector of a point R which divides the line joinin...
04:24
|
The two adjacent sides of a parallelogram are 2 hat i-4 hat j+5 hat k ...
06:46
|
Show that the direction cosines of a vector equally inclined to the a...
01:29
|
Let -> a= hat i+4 hat j+2 hat k , -> b=3 hat i-2 hat j+7 hat k and...
03:36
|
The scalar product of the vector hat i+ hat j+ hat kwith a unit vect...
02:09
|
If vec a , vec b , vec c are mutually perpenedicular vectors of eq...
06:35
|
Prove that ( -> a+ -> b)dot( -> a+ -> c)| -> a|^2+| -> b|^2 , if and o...
01:48
|
If theta is the angle between two vectors vec a\ a n d\ vec b ,\ t h...
02:01
|
If vec a\ a n d\ vec b be two unit vectors and theta is the angle be...
01:24
|
Write the value of hat(i).(hat(j)xxhat(k))+hat(j).(hat(i)xxhat(k))+ha...
01:33
|
If is the angle between any two vectors -> a and -> b , then ...
00:58
|