science
Grade6
Easy

Question

Sound cannot travel through _________

  1. Air
  2. Water
  3. Solid
  4. Vacuum

Hint:

Mechanical waves need a strong medium to travel

The correct answer is: Vacuum


    • Sound cannot travel through a vacuum.
    • Because there is no matter for the vibrations.
    • Sound needs a material medium for its propagation like a solid, liquid, or gas to travel.

    Related Questions to study

    Grade6
    science

    Sound requires _______ to propagate.

    1. Particles
    2. Space
    3. Volume
    4. Medium

    Sound requires _______ to propagate.

    scienceGrade6
    1. Particles
    2. Space
    3. Volume
    4. Medium
    Grade6
    science

    Sound is a __________ wave.

    1. Mechanical
    2. Non-mechanical
    3. Long
    4. Broad

    Sound is a __________ wave.

    scienceGrade6
    1. Mechanical
    2. Non-mechanical
    3. Long
    4. Broad
    Grade6
    science

    Sound is the form of ______________.

    1. Pressure
    2. Force
    3. Temperature
    4. Energy

    Sound is the form of ______________.

    scienceGrade6
    1. Pressure
    2. Force
    3. Temperature
    4. Energy
    parallel
    Grade6
    science

    Stars are the emitter of ______.

    1. Pressure
    2. Volume
    3. Light
    4. Area

    Stars are the emitter of ______.

    scienceGrade6
    1. Pressure
    2. Volume
    3. Light
    4. Area
    Grade6
    science

    Transparent objects cannot form _______.

    1. Mass
    2. Force
    3. Shadow
    4. Reverb

    Transparent objects cannot form _______.

    scienceGrade6
    1. Mass
    2. Force
    3. Shadow
    4. Reverb
    Grade6
    science

    Shadows have no _______.

    1. Shape
    2. Size
    3. Color
    4. None

    Shadows have no _______.

    scienceGrade6
    1. Shape
    2. Size
    3. Color
    4. None
    parallel
    Grade6
    science

    Glass is the example of _________ object.

    1. Transparent
    2. Opaque
    3. Translucent
    4. None

    Glass is the example of _________ object.

    scienceGrade6
    1. Transparent
    2. Opaque
    3. Translucent
    4. None
    Grade6
    science

    The not so dark region of a shadow is called as _________

    1. Umbra
    2. Penumbra
    3. Umbrella
    4. Utensil

    The not so dark region of a shadow is called as _________

    scienceGrade6
    1. Umbra
    2. Penumbra
    3. Umbrella
    4. Utensil
    Grade6
    science

    Rock is the example of _______ object.

    1. Transparent
    2. Opaque
    3. Translucent
    4. None

    Rock is the example of _______ object.

    scienceGrade6
    1. Transparent
    2. Opaque
    3. Translucent
    4. None
    parallel
    Grade6
    science

    Objects from which light can travel 70 percent are called _______.

    1. Transparent
    2. Opaque
    3. Translucent
    4. None

    Objects from which light can travel 70 percent are called _______.

    scienceGrade6
    1. Transparent
    2. Opaque
    3. Translucent
    4. None
    Grade6
    science

    Electric bulb is an example of _______ source of light.

    1. Artificial
    2. Supernatural
    3. Natural
    4. None

    Electric bulb is an example of _______ source of light.

    scienceGrade6
    1. Artificial
    2. Supernatural
    3. Natural
    4. None
    Grade6
    science

    All opaques objects can form ________.

    1. Mass
    2. Direction
    3. Shadow
    4. Source of light

    All opaques objects can form ________.

    scienceGrade6
    1. Mass
    2. Direction
    3. Shadow
    4. Source of light
    parallel
    Grade6
    science

    The darkest region on the shadow is called as _________

    1. Umbra
    2. Penumbra
    3. Umbrella
    4. Utensil

    The darkest region on the shadow is called as _________

    scienceGrade6
    1. Umbra
    2. Penumbra
    3. Umbrella
    4. Utensil
    Grade6
    science

    Butter paper is the example of _________ object.

    1. Transparent
    2. Opaque
    3. Translucent
    4. None

    Butter paper is the example of _________ object.

    scienceGrade6
    1. Transparent
    2. Opaque
    3. Translucent
    4. None
    Grade6
    science

    Shadows are formed by __________ objects.

    1. Transparent
    2. Opaque
    3. Translucent
    4. None

    Shadows are formed by __________ objects.

    scienceGrade6
    1. Transparent
    2. Opaque
    3. Translucent
    4. None
    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.