If the point is on x-axis then what is its y-co-ordinate.

If a point lies in xz-plane, what is its y co-ordinate ?

A point is on the x axis what are its y coordinate and z coordinates

A positively charged ion is released at the origin of a co-ordinate system. The entire space is filled with a uniform electric field directed along positive x axis and a uniform magnetic field directed along positive z direction. (i) Which (x, y or z) co-ordinate of the particle will always remain zero during its course of motion? (ii) Which (x, y or z) co-ordinate of the particle will always be negative? (iii) It is true to say that radius of curvature of the path of the particle is decreasing while its x co-ordinate decreases? (iv) If the ion is negatively charged will its y co-ordinate ever become negative?

The equation of a line is 3x - 4y + 12 = 0 . It intersects X-axis in point A and Y-axis in point B, find the co-ordinates of points A and B, find the length of AB

If x-co-ordinate of point A is negative and y-co-ordinate is positive. Then which quadrant point A lie?

Find the co-ordinates of the point (s) on the X-axis which is (are) at a unit distance from the line 5x+12y=12.

A point lies on X-axis at a distance 5 units from Y-axis. What are its coordinates ?

A point lies on Y-axis at a distance 4 units from X-axis. What are its coordinates ?