Motion and Time Class 7 Science Worksheet with Answers

Motion and Time Class 7 Science Worksheet with Answers

This worksheet is for Class 7 Science, comprising the topic of Motion and Time. It will help students develop a better understanding of Motion and Time.

The completion of this worksheet will make students grasp the following:

1.What is the basic unit of speed?

2. Which of the following distance-time graphs depicts a truck driving not at a constant speed?

3. In the following circumstances, show the form of the motion’s distance-time graph:

• A car moves at a constant speed.
• A car stopped on a side road.

1. What is the basic unit of speed?

The basic unit of distance is ‘Meters’ (m).

The basic unit of time is second (s).

Therefore, the basic unit of speed is m/s.

2.Which of the following distance-time graphs depicts a truck driving not at a constant speed?

1. The constant speed of a vehicle will be depicted by a straight line on a distance-time graph.
2. A straight line parallel to the time axis in a distance-time graph implies that the vehicle is not moving.
3. On the distance-time graph, a curved line indicates that the vehicle is moving at a variable pace.
4. Therefore, graph (iv) shows a truck moving at a speed that is not constant.

3. In the following circumstances, show the form of the motion’s distance-time graph:

• A car moves at a constant speed: A car traveling at a steady pace travels the same distance in the same amount of time. The provided distance-time graph depicts this type of car motion.

• A car stopped on a side road: The distance-time graph of a car stopped on the side of the road is such that there is no change in distance as time passes, as illustrated in the diagram.

Motion and Time Class 7 Science Worksheet with Answers Download PDF

Answer the following:

1. Answer the following

1. What is the S.I unit of measurement for speed.
2. What is a pendulum bob’s resting position called?
3. What is the posture of the body called when it does not alter in relation to its surroundings?
4. Name a device that measures the vehicle’s speed.
5. Name a device that measures a vehicle’s distance traveled.
6. What is the amount of time it takes a pendulum to complete one oscillation called?
7. What is a pendulum’s metallic ball called?
8. Name the material in which the crystals vibrate at an extremely rapid and accurate pace.
9. Name a timepiece that uses the shadow of a pointer cast by the sun on a graded plate to display the time.

2. State True/False:

1. A speedometer is an instrument to measure a vehicle’s speed at a particular speed.
2. The speed of a car is always uniform.
3. The kilometer is the SI unit of distance.
4. Speed is a vector quantity.
5. Speed of light is always faster than sound.

3. Match the following:

Motion and Time class 7 extra questions with answers

ANSWER

1.

1. Meter per second(m/s)
2. Equilibrium position
3. Rest position
4. Speedometer
5. Odometer
6. Time period
7. The bob
8. Quartz
9. Sundial

2.

1. True
2. False
3. True
4. False
5. True

3.

Prepare CBSE/ICSE  Class 7  with our Online Home Tuition Classes for 7th and Interactive Live Online Classes

Here at Takshila Learning online live class platform, we provide Online Classes for School from Preschool to Class 12 for all subjects. We provide the best online tuition classes for Class 7 and other classes that comprise Video lectures and Online Live Classes that will help students to grasp concepts easily. We also provide Worksheets & Assignments, Doubt sessions and  NCERT Solutions for Class 6 to 12. So now Enjoy E-Learning with Takshila Learning.

Learning is fun now!

Subscribe to our social channel.

Enroll today & Get Free Demo Class!

Call at 8800999284  fill the form for any other details: