Home
Class 11
MATHS
A light ray coming along the line 3x+4y=...

A light ray coming along the line `3x+4y=5` gets reflected from the line `a x+b y=1` and goes along the line `5x-12 y=10.` Then,

Promotional Banner

Topper's Solved these Questions

  • SEQUENCES AND SERIES

    CENGAGE PUBLICATION|Exercise All Questions|507 Videos

  • TRIGONOMETRIC FUNCTIONS

    CENGAGE PUBLICATION|Exercise All Questions|986 Videos

Similar Questions

Explore conceptually related problems

A ray of light along the line x- 2y + 5 = 0 is reflected from the line 3x - 2y + 7= 0 . Find the equation of the line containing the reflected ray .

A ray of light along the line x-2y+5=0 is reflected from the line 3x-2y+7=0.Fidn the equations of the line containing the reflected ray.

The incident ray is along the line 3x-4y-3=0 and the reflected ray is along the line 24 x+7y+5=0. Find the equation of mirrors.

A ray of light travelling along the line 2x-3y+5=0 ,after striking a plane mirror lying along the line x+y-2=0 gets reflected then equation of the reflected straight line is

If a ray of light incident along the line 3x+(5-4sqrt(2))y=15 gets reflected from the hyperbola (x^2)/(16)-(y^2)/9=1 , then its reflected ray goes along the line. xsqrt(2)-y+5=0 (b) sqrt(2)y-x+5=0 sqrt(2)y-x-5=0 (d) none of these

If a ray travelling the line x=1 gets reflected the line x+y=1, then the equation of the line along which the reflected ray travels is

Find the distance of the point (3. 5) from the line 2x + 3y = 14measured parallel to th line x - 2y= 1,

A ray of light is sent along the line 2x-3y=5. After refracting across the line x+y=1 it enters the opposite side after torning by 15^0 away from the line x+y=1 . Find the equation of the line along which the refracted ray travels.

Find the distance of the line 4x + 7y + 5 = 0 from the point (1, 2) along the line 2x - y = 0 .

The distance of the point (3, 5) from the line 2x + 3y - 14 = 0 measured parallel to the line x - 2y = 1 is :

CENGAGE PUBLICATION-STRAIGHT LINES-All Questions
  1. theta1 and theta2 are the inclination of lines L1 and L2 with the x-ax...

    Text Solution

    |

  2. Find the least and the greatest values of distance of the point ("cos"...

    Text Solution

    |

  3. A light ray coming along the line 3x+4y=5 gets reflected from the line...

    Text Solution

    |

  4. Prove that the product of the lengths of the perpendiculars drawn from...

    Text Solution

    |

  5. Line a x+b y+p=0 makes angle pi/4 with xcosalpha+ysinalpha=p ,p in R^...

    Text Solution

    |

  6. Two sides of a square lie on the lines x+y=1 and x+y+2=0. What is its ...

    Text Solution

    |

  7. A line is drawn perpendicular to line y=5x , meeting the coordinate ax...

    Text Solution

    |

  8. Find the coordinates of a point on x+y+3=0, whose distance from x+2y+2...

    Text Solution

    |

  9. If x-2y+4=0a n d2x+y-5=0 are the sides of an isosceles triangle having...

    Text Solution

    |

  10. If p is the length of the perpendicular from the origin to the line (x...

    Text Solution

    |

  11. Find the value of a for which the lines 2x+y-1=0, a x+3y-3=0, 3x...

    Text Solution

    |

  12. The centre of a square is at the origin and one vertex is A(2,1). Find...

    Text Solution

    |

  13. A B C D is a square A-=(1,2),B-=(3,-4)dot If line C D passes through (...

    Text Solution

    |

  14. Find the distance between A(2,3) on the line of gradient 3/4 and the p...

    Text Solution

    |

  15. The equation of the straight line which passes through the point (-4,3...

    Text Solution

    |

  16. If one side of the square is 2x-y+6=0 and one of the vertices is (2,1)...

    Text Solution

    |

  17. The equation of the bisector of the acute angle between the lines 2x-y...

    Text Solution

    |

  18. Find equation of the line which is equidistant from parallel lines 9...

    Text Solution

    |

  19. If the equations y=m x+c and xcosalpha+ysinalpha=p represent the same ...

    Text Solution

    |

  20. Find the equation of the line passing through (2,3) which is parallel ...

    Text Solution

    |