A ray of light moving parallel to the X-axis gets reflected from a parabolic mirror whose equation is `(y-2)^2=4(x+1)` . After reflection , the ray must pass through the point

A ray of light moving parallel to the x-axis gets reflected from parabolic mirror whose equation is (y-3)^(2)=8(x+2) . After reflection, the ray must pass through

A ray of light moving parallel to x-axis gets reflected from a parabolic mirror whose equation is 4( x+ y) - y^(2) = 0 . After reflection the ray pass through the pt(a, b) . Then the value of a + b is

A ray of light moving parallel to x-axis gets reflected from a parabolic mirror (y-2)^(2)=4(x+1) . After reflection the ray must pass through

A ray of light passing through the focus, after reflection from a concave mirror travels ……….

A ray of light is sent along the line which passes through the point (2, 3). The ray is reflected from the point P on x-axis. If the reflected ray passes through the point (6, 4), then the co-ordinates of P are

Statement I A ray of light incident at the point (-3,-1) gets reflected from the tangent at (0,-1) to the circle x^(2)+y^(2)=1 . If the reflected ray touches the circle, then equation of the reflected ray is 4y-3x=5 Statement II The angle of incidence = angle of reflection i.e. anglei=angler ,

A light ray emerging from the point source placed at P(1,3) is reflected at a point Q in the axis of x. If the reflected ray passes through the point R(6, 7) , then the abscissa of Q is:

A ray of light incident at the point (-2, -1) gets reflected from the tangent at (0, -1) to the circle x^2 +y^2=1 . The reflected ray touches the circle. The equation of the line along which the incident ray moved is

A ray of light after reflection from a mirror is known as

If incident from point (-1,2) parallel to the axis of the parabola y^2=4x strike the parabola, then find the equation of the reflected ray.