Physics
Grade-10
Easy

Question

When a light ray refracts through a triangular prism, it diverts its path through an angle of _____.

  1. Incidence
  2. Dispersion
  3. Deviation
  4. Propagation 

Hint:

The angle of dispersion is a measure of the angular separation of light rays of different wavelengths or colors traversing a prism.

The correct answer is: Deviation


    The angle of dispersion is a measure of the angular separation of light rays of different wavelengths or colors traversing a prism.

    Related Questions to study

    Grade-10
    Physics

    When a light ray refracts through a glass slab, the incident ray is ____ to the emergent ray.

    1. Parallel
    2. Perpendicular
    3. Not parallel
    4. Coincident

    When a light ray refracts through a glass slab, the incident ray is ____ to the emergent ray.

    PhysicsGrade-10
    1. Parallel
    2. Perpendicular
    3. Not parallel
    4. Coincident
    Grade-10
    Physics

    _____ is a measure of amount of deviation of the incident ray from its usual path.

    1. Angle of dispersion
    2. Angle of deviation
    3. Angle of the prism
    4. Angle of refraction

    _____ is a measure of amount of deviation of the incident ray from its usual path.

    PhysicsGrade-10
    1. Angle of dispersion
    2. Angle of deviation
    3. Angle of the prism
    4. Angle of refraction
    Grade-10
    Physics

    Red colored light bends ____ when passed through a prism, as compared to other colors.

    1. The most
    2. The least
    3. Moderately
    4. Does not bend

    Red colored light bends ____ when passed through a prism, as compared to other colors.

    PhysicsGrade-10
    1. The most
    2. The least
    3. Moderately
    4. Does not bend
    parallel
    Grade-10
    Physics

    When the refractive index of the prism is increased, the angle of deviation _____.

    1. Decreases
    2. Increases
    3. Stays the same
    4. Becomes zero

    When the refractive index of the prism is increased, the angle of deviation _____.

    PhysicsGrade-10
    1. Decreases
    2. Increases
    3. Stays the same
    4. Becomes zero
    Grade-10
    Physics

    When the refractive index of the surrounding medium is decreased, the angle of deviation _____.

    1. Decreases
    2. Increases
    3. Stays the same
    4. Becomes zero

    When the refractive index of the surrounding medium is decreased, the angle of deviation _____.

    PhysicsGrade-10
    1. Decreases
    2. Increases
    3. Stays the same
    4. Becomes zero
    Grade-10
    Physics

    Violet colored light bends ____ when passed through a prism, as compared to other colors.

    1. The most
    2. The least
    3. Moderately
    4. Does not bend

    Violet colored light bends ____ when passed through a prism, as compared to other colors.

    PhysicsGrade-10
    1. The most
    2. The least
    3. Moderately
    4. Does not bend
    parallel
    Grade-10
    Physics

    When a light ray refracts through a prism the incident ray is _____ to the emergent ray.

    1. Parallel
    2. Perpendicular
    3. Not parallel
    4. Coincident

    When a light ray refracts through a prism the incident ray is _____ to the emergent ray.

    PhysicsGrade-10
    1. Parallel
    2. Perpendicular
    3. Not parallel
    4. Coincident
    Grade-10
    Physics

    A triangular glass prism has ____ rectangular faces.

    1. 0
    2. 2
    3. 1
    4. 4

    A triangular glass prism has ____ rectangular faces.

    PhysicsGrade-10
    1. 0
    2. 2
    3. 1
    4. 4
    Grade-10
    Physics

    The angle between the rectangular faces of a prism is called the ____.

    1. Angle of the prism
    2. Angle of incidence
    3. Angle of refraction
    4. Angle of dispersion

    The angle between the rectangular faces of a prism is called the ____.

    PhysicsGrade-10
    1. Angle of the prism
    2. Angle of incidence
    3. Angle of refraction
    4. Angle of dispersion
    parallel
    Grade-10
    Physics

    The angle between the incident ray and the emergent ray when light gets refracted through a prism is called the _____.

    1. Angle of incidence
    2. Angle of refraction
    3. Angle of deviation
    4. Angle of diffraction

    The angle between the incident ray and the emergent ray when light gets refracted through a prism is called the _____.

    PhysicsGrade-10
    1. Angle of incidence
    2. Angle of refraction
    3. Angle of deviation
    4. Angle of diffraction
    Grade-10
    Physics

    A triangular glass prism has ____ triangular faces.

    1. 2
    2. 3
    3. 1
    4. 4

    A triangular glass prism has ____ triangular faces.

    PhysicsGrade-10
    1. 2
    2. 3
    3. 1
    4. 4
    Grade-10
    Physics

    Light refracts when it falls on _____ surface.

    1. Lens
    2. Glass slab
    3. Prism
    4. All of the above

    Light refracts when it falls on _____ surface.

    PhysicsGrade-10
    1. Lens
    2. Glass slab
    3. Prism
    4. All of the above
    parallel
    Grade-10
    Biology

    Match the following:

    1. A-2 , B-1 , C-4 , D-3
    2. A-3 , B-2 , C-1 , D-2
    3. A-4 , B-3 , C-2 , D-1
    4. A-1 , B-3 , C-4 , D-2

    Match the following:

    BiologyGrade-10
    1. A-2 , B-1 , C-4 , D-3
    2. A-3 , B-2 , C-1 , D-2
    3. A-4 , B-3 , C-2 , D-1
    4. A-1 , B-3 , C-4 , D-2
    Grade-10
    Biology

    What is a change in an organism that allows for it to survive in its environment?

    1. Homologous
    2. Vestigial
    3. Variation
    4. Adaptation

    What is a change in an organism that allows for it to survive in its environment?

    BiologyGrade-10
    1. Homologous
    2. Vestigial
    3. Variation
    4. Adaptation
    Grade-10
    Biology

    Which of these is not a problem caused by selective breeding?

    1. Organisms are more susceptible to illness.
    2. The population has less genetic variation.
    3. Crop yields may increase.
    4. None of the above

    Which of these is not a problem caused by selective breeding?

    BiologyGrade-10
    1. Organisms are more susceptible to illness.
    2. The population has less genetic variation.
    3. Crop yields may increase.
    4. None of the above
    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.