Physics
Grade-10
Easy

Question

The angle of deviation is ________ for a violet light.

  1. The least
  2. The most
  3. Zero
  4. None of the above

hintHint:

angle of deviation is inversely propoyional to refracrive index

The correct answer is: The most


    The redfractive index for red is least and for violet it is maximum
    As the wavelength of red light is more as compared to violet so red has smaller redfractive index than violet.

    Also angle of deviation is inversely propotional to refracrive index so angle of deviation of violet is least

    Related Questions to study

    Grade-10
    Physics

    How many colors does a spectrum predominantly show?

    How many colors does a spectrum predominantly show?

    PhysicsGrade-10
    Grade-10
    Physics

    The angle of deviation is ____________ for a red light.

    The angle of deviation is ____________ for a red light.

    PhysicsGrade-10
    Grade-10
    Physics

    Which of the following properties of a light wave remains constant in every medium of travel? 

    Which of the following properties of a light wave remains constant in every medium of travel? 

    PhysicsGrade-10
    parallel
    Grade-10
    Physics

    Which of these colors of light has the highest speed in the prism? 

    Which of these colors of light has the highest speed in the prism? 

    PhysicsGrade-10
    Grade-10
    Physics

    The color of light is given by its ____. 

    The color of light is given by its ____. 

    PhysicsGrade-10
    Grade-10
    Physics

    Which of these is not a source of white light? 

    Which of these is not a source of white light? 

    PhysicsGrade-10
    parallel
    Grade-10
    Physics

    What is the color of sunlight? 

    What is the color of sunlight? 

    PhysicsGrade-10
    Grade-10
    Physics

    A rainbow is formed when sunlight is dispersed by _____. 

    A rainbow is formed when sunlight is dispersed by _____. 

    PhysicsGrade-10
    Grade-10
    Physics

    The phenomenon of splitting of white light into its constituent colors is called ______ of light. 

    The phenomenon of splitting of white light into its constituent colors is called ______ of light. 

    PhysicsGrade-10
    parallel
    Grade-10
    Physics

    Which of these colors does the white light not have in it? 

    Which of these colors does the white light not have in it? 

    PhysicsGrade-10
    Grade-10
    Physics

    In which of the following places would you not see the effects of atmospheric refraction?

    In which of the following places would you not see the effects of atmospheric refraction?

    PhysicsGrade-10
    Grade-10
    Physics

    Light from air at a temperature of 27 degrees Celsius enters a layer of the atmosphere at 29 degrees Celsius. The light ray ______ on entering the latter.

    Light from air at a temperature of 27 degrees Celsius enters a layer of the atmosphere at 29 degrees Celsius. The light ray ______ on entering the latter.

    PhysicsGrade-10
    parallel
    Grade-10
    Physics

    The temperatures at which the various layers of the atmosphere are present are given below in terms of degree Celsius. Identify the layer which has the highest refractive index.

    The temperatures at which the various layers of the atmosphere are present are given below in terms of degree Celsius. Identify the layer which has the highest refractive index.

    PhysicsGrade-10
    Grade-10
    Physics

    The _____ sunrise and _____ sunset is caused due to atmospheric refraction.

    The _____ sunrise and _____ sunset is caused due to atmospheric refraction.

    PhysicsGrade-10
    Grade-10
    Physics

    The temperatures at which the various layers of the atmosphere are present are given below in terms of degree Celsius. Identify the layer which has the lowest refractive index.

    The temperatures at which the various layers of the atmosphere are present are given below in terms of degree Celsius. Identify the layer which has the lowest refractive index.

    PhysicsGrade-10
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.