science
Grade-7
Easy

Question

What is the SI unit of displacement?

  1. m/s
  2. m
  3. km
  4. km/h

hintHint:

SI unit of displacement is m.

The correct answer is: m


    • Displacement, also called length or distance, is a one-dimensional quantity representing the separation between two defined points. 
    • The standard unit of displacement is the meter(m).
    • Displacement is usually measured or defined along a straight line.

    Related Questions to study

    Grade-7
    science

    Displacement is the ____ distance between two points.

    Displacement is the ____ distance between two points.

    scienceGrade-7
    Grade-7
    science

    An object is said to be in motion if it's _____ changes with ____. 

    The object is said to be in motion when it changes its position with respect to time.
    For example: A tiger chasing after its prey is an object and the chasing is motion with respect to time of surrounding that the time we say the tiger is chasing.

    An object is said to be in motion if it's _____ changes with ____. 

    scienceGrade-7

    The object is said to be in motion when it changes its position with respect to time.
    For example: A tiger chasing after its prey is an object and the chasing is motion with respect to time of surrounding that the time we say the tiger is chasing.

    Grade-4-
    science

    The air above the ocean and lakes is dry.

    The air above the ocean and lakes is dry.

    scienceGrade-4-
    parallel
    Grade-4-
    science

    The amount of water vapor in the air is calculated as humidity.

    The amount of water vapor in the air is calculated as humidity.

    scienceGrade-4-
    Grade-4-
    science

    The amount of rainfall is measured by using a hygrometer.

    The amount of rainfall is measured by using a hygrometer.

    scienceGrade-4-
    Grade-4-
    science

    The humidity in deserts is typically very low.

    The humidity in deserts is typically very low.

    scienceGrade-4-
    parallel
    Grade-4-
    science

    It is not easy to walk against the wind on a windy day.

    It is not easy to walk against the wind on a windy day.

    scienceGrade-4-
    Grade-4-
    science

    Jasmine carried out an experiment. She placed two bowls of sand and water in the sunlight. She took the temperatures after an hour. She then took both the bowls into her home and placed them in an area with no light. She took another temperature after an hour and conducted the following observations:

    Sand
    Water
    Before placing the bowls in the sunlight
    370C
    300C
    After keeping the bowls in the sunlight for one hour
    370C
    320C
    After keeping the bowl inside the house for one hour
    310C
    310C
    How much does the temperature increase of the sand after an hour in the sun?

    Jasmine carried out an experiment. She placed two bowls of sand and water in the sunlight. She took the temperatures after an hour. She then took both the bowls into her home and placed them in an area with no light. She took another temperature after an hour and conducted the following observations:

    Sand
    Water
    Before placing the bowls in the sunlight
    370C
    300C
    After keeping the bowls in the sunlight for one hour
    370C
    320C
    After keeping the bowl inside the house for one hour
    310C
    310C
    How much does the temperature increase of the sand after an hour in the sun?

    scienceGrade-4-
    Grade-4-
    science

    Match the following.
    A. Barometer
    1. 
    B. Rain gauge
    2. 
    C. Wind vane
    3. 

    Match the following.
    A. Barometer
    1. 
    B. Rain gauge
    2. 
    C. Wind vane
    3. 

    scienceGrade-4-
    parallel
    Grade-4-
    science

    Hygrometer is used to measure the air pressure.

    Hygrometer is used to measure the air pressure.

    scienceGrade-4-
    Grade-4-
    science

    Read the statement given by John and Alan. Who is correct?

                                     

    Read the statement given by John and Alan. Who is correct?

                                     

    scienceGrade-4-
    Grade-4-
    science

    Direction: Read the statements and select the correct option.
    Statement A: Season refers to when a particular type of weather persists over a large area for an extended period of time.
    Statement B: Rain is defined as moving air.

    Direction: Read the statements and select the correct option.
    Statement A: Season refers to when a particular type of weather persists over a large area for an extended period of time.
    Statement B: Rain is defined as moving air.

    scienceGrade-4-
    parallel
    Grade-4-
    science

    The amount of water vapor is very high in _______.

    The amount of water vapor is very high in _______.

    scienceGrade-4-
    Grade-4-
    science

    In which of the following image will the humidity be more?