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Motion and Time

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Slow and Fast Motion

Subtopic

Slow and Fast Motion under Motion and Time for Grade 7 CBSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Which of these devices is used to measure the distance moved by a vehicle?

    A.

    Speedometer

    B.

    Odometer

    C.

    Thermometer

    D.

    Barometer

  2. 2.

    A spaceship travels 8 kilometres8\text{ kilometres} in 1 second1\text{ second}. This is an example of:

    A.

    Slow motion

    B.

    Very fast motion

    C.

    No motion

    D.

    Backward motion

  3. 3.

    To compare the speeds of two objects, we can compare the distances they cover in:

    A.

    Different times

    B.

    The same time

    C.

    Total time

    D.

    Half the time

Download the worksheet for Motion and Time - Slow and Fast Motion to practice offline. It includes additional chapter-level practice questions.

Measurement of Time and Simple Pendulum

Subtopic

Measurement of Time and Simple Pendulum under Motion and Time for Grade 7 CBSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    In a 1212-hour clock, how many times does the hour hand complete a full circle in one day?

    A.

    1 time

    B.

    2 times

    C.

    12 times

    D.

    24 times

  2. 2.

    Which of these represents a very short interval of time?

    A.

    Millisecond

    B.

    Day

    C.

    Month

    D.

    Week

  3. 3.

    A pendulum bob moves from position A to B and back to A. This movement is:

    A.

    Half oscillation

    B.

    One oscillation

    C.

    Two oscillations

    D.

    Quarter oscillation

Download the worksheet for Motion and Time - Measurement of Time and Simple Pendulum to practice offline. It includes additional chapter-level practice questions.

Units of Time and Speed

Subtopic

Units of Time and Speed under Motion and Time for Grade 7 CBSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    How many days are there in a normal (non-leap) year?

    A.

    360360 days

    B.

    364364 days

    C.

    365365 days

    D.

    366366 days

  2. 2.

    Which device is most commonly used today for very accurate time measurement in watches?

    A.

    Sand clock

    B.

    Quartz clock

    C.

    Sundial

    D.

    Water clock

  3. 3.

    If you are traveling at 50km/h50 km/h, how far will you travel in 22 hours?

    A.

    25km25 km

    B.

    50km50 km

    C.

    100km100 km

    D.

    150km150 km

Download the worksheet for Motion and Time - Units of Time and Speed to practice offline. It includes additional chapter-level practice questions.

Distance-Time Graphs

Subtopic

Distance-Time Graphs under Motion and Time for Grade 7 CBSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Which mathematical concept is most closely related to 'speed' on a distance-time graph?

    A.

    Area

    B.

    Perimeter

    C.

    Slope

    D.

    Volume

  2. 2.

    If we move from left to right along the x-axis of a distance-time graph, what is happening?

    A.

    Distance is increasing

    B.

    Time is passing

    C.

    Speed is decreasing

    D.

    The object is returning

  3. 3.

    When we draw a line graph for motion, we connect the points to show:

    A.

    The color of the path

    B.

    The trend of motion

    C.

    The weight of the car

    D.

    The temperature of the road

Download the worksheet for Motion and Time - Distance-Time Graphs to practice offline. It includes additional chapter-level practice questions.

Motion and Time - CBSE Class 7 Science Notes & Revision | Krit.club