Home
Class 11
MATHS
A ray of light is incident along a line ...

A ray of light is incident along a line which meets another line `7x-y+1=0`, at the point (0,1). The ray is then reflected from this point along the line `y+2x=1`. Then the equation of the line of incidence of the ray of light is

A

`41x-25y+25=0`

B

`41x+25y-25=0`

C

`41x-38y+38=0`

D

`41x+38y-38=0`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-I Problems on slopes, Equation of line intercepts of a lines, Areas)(Straight Objective Type Question)|30 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-I Problems on slopes, Equation of line intercepts of a lines, Areas) (More than one correct answer Type Question)|1 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise EXERCISE -II|92 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise PROPERTIES OF TRIANGLES|57 Videos

  • TANGENT AND NORMAL

    AAKASH SERIES|Exercise ADVANCED SUBJECTIVE TYPE QUESTIONS|48 Videos

Similar Questions

Explore conceptually related problems

Reflection of the line x+y+1=0 in the line.

Find the image of the line x-y-1=0 in the line 2x-3y+1=0 .

A ray of light passing through the point (8,3) and is reflected at (14,0) on x axis. Then the equation of the reflected ray

If a ray of light incident along the line 3x+ (5-4 sqrt2 ) y= 15 gets reflected from the hyperbola (x^(2))/( 16) -(y^(2))/( 9)=1 then reflected ray goes along the line

A beam of light is sent along the line x-y=1, which after refracting from the x-axis enters the oppositi side by turining through 30^@ towards the normal at the point of incidence on the x-axis. Then the equation of the refracrted ray is

The equatin of the image of the pair of rays y = |x| by the line x = 1 is

AAKASH SERIES-STRAIGHT LINES-PRACTICE EXERCISE
  1. The line joining two points A(2,0),B(3,1) is rotated about A in anti c...

    Text Solution

    |

  2. A square of side "a" lies above the x-axis and has one vertex at the o...

    Text Solution

    |

  3. The line L given by x/5+y/b=1 passes through the point (13,32). The li...

    Text Solution

    |

  4. If the line 2x+y=k passes through the point which divides the line seg...

    Text Solution

    |

  5. The line parallel to the x-xis and passing through the intersection of...

    Text Solution

    |

  6. The equation of the line passing through (1,1) and makes an angle pi//...

    Text Solution

    |

  7. Let P(-1,0), Q(0,0) and R(3,3sqrt(3)) be three points. The equation of...

    Text Solution

    |

  8. If (a,a^(2)) falls inside the angle made of the lines y=x/2,xgt0 and y...

    Text Solution

    |

  9. The equations of perpendicular bisectors of sides AB, BC of Delta ABC ...

    Text Solution

    |

  10. The lines p(p^(2)+1)x-y+q=0 and (p^(2)+1)^(2)x+(p^(2)+1)y+2q=0 are per...

    Text Solution

    |

  11. The lines x+y=|a| and ax-y=1 intereset each other in the first quadant...

    Text Solution

    |

  12. Find the number of points , having both co- ordinates as integers , th...

    Text Solution

    |

  13. The orthocentre of the triangle formed by the lines x-2y+9=0,x+y-9=0,...

    Text Solution

    |

  14. Number of points with integral coordinates which lie inside the triang...

    Text Solution

    |

  15. A light ray emerging from the point source placed at P(1,3) is reflect...

    Text Solution

    |

  16. If A(3,4) and B is a variable point on the lines |x|=6.If ABle4 then n...

    Text Solution

    |

  17. The base of an equilateral triangle is along the line given by 3x+4y=9...

    Text Solution

    |

  18. If slope of line (cos theta+sin theta)x+(sin 2 theta)y=1 when theta=(p...

    Text Solution

    |

  19. A straight line through origin O meets the lines 3y=10-4x and 8x+6y+5=...

    Text Solution

    |

  20. A ray of light is incident along a line which meets another line 7x-y+...

    Text Solution

    |