Solved examples-Parabola – Coordinate-geometry-IIT JEE MATHS-Mains / Advanced – Free Study Material-5

Problem : A ray of light is coming along the line y = b from the positive direction of x-axis and strikes a concave mirror whose intersection with the x-y plane is a parabola y2 = 4ax. Find the equation of the reflected ray and show that it passes through the focus of the parabola. Both a and b are positive.

Solution

Solved Examples-5-1- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-5-1- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-5-2- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-5-2- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-5-3- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-5-3- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-

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