Courses

Courses for Kids

Free study material

Store

Talk to our experts

1800-120-456-456

CBSE Class 7 Science Motion and Time Worksheets

CBSE

Class 7

Science Worksheets

Motion And Time

CBSE Class 7 Science Motion and Time Worksheets with Answers - Chapter 13 - PDF

CBSE Class 7 Science Motion and Time Worksheets with Answers for Chapter 13 in PDF format to download prepared by expert Science teachers from the latest edition of CBSE(NCERT) books. Register Online for NCERT Solutions Class 7 Science tuition on Vedantu.com to score more marks in the CBSE board examination. Vedantu is a platform that provides free CBSE Solutions (NCERT) and other study materials for students. Maths Students who are looking for better solutions can download Class 7 Maths NCERT Solutions to help you to revise the complete syllabus and score more marks in your examinations.

Worksheets were submitted by teachers from various CBSE schools and were carefully designed with the most recent CBSE syllabus in mind. This website provides students, teachers, and parents with access to all CBSE educational materials as well as very well-prepared worksheets. All revision worksheets, sample papers, question banks, and easy-to-understand study materials for all classes and courses were created using the most recent CBSE criteria. Our team of teachers created all CBSE educational materials, which were also submitted by thousands of teachers and students. The study materials have been meticulously developed by India's greatest teachers. Worksheets have become an essential component of the educational process. Worksheets are essential for any student who wants to practise his or her concepts.

CBSE Class 7 Science Motion and Time Important Topics

The major or main subjects in Chapter 13 - Motion And Time - are listed in the table below. These must be understood before taking the exam or any test. First, go over the topics and make sure you understand them all before beginning the test. Or you'll be perplexed, losing your confidence and enthusiasm to learn. As a result, use the worksheets to improve your exam performance.

S.No.	Topic Name
1	Motion and time introduction
2	Slow or fast
3	speed
4	Measurement of time
5	Measuring speed
6	Distance-time graph

Short Notes of Chapter -13, Motion and Time

1. What is motion:

An object is said to be moving or in motion, if it changes its position over time. Different types of motion exist:

When an object goes in a straight line, it is called linear or straight.
When an object goes along a circular path, it is said to be circular.
The thing moves along a curve when it is curvilinear.

2. Fast and Slow Motion:

When one thing travels a certain distance in less time and another travels the same distance in more time, the first object is said to be going slowly while the second object is moving faster.

3. The velocity of an object:

The speed of an object is the distance it travels in one unit of time. There are various types of speeds namely:

Uniform Speed - An object is considered to have uniform speed when it travels a certain distance with the same time gaps.
Non-uniform speed is defined as an object's ability to travel diverse distances in different time intervals.
Average speed is the total distance covered by an object in unit time.

4. Time Measurement:

Many natural phenomena, such as morning, day and night, month, and year, repeat after some time. Clocks or measurement instruments - The concept of periodic motion is used to measure time in clocks. It means it employs motion that repeats itself in the same amount of time each time.

5. A Simple Pendulum with Periodic Motion:

A Bob can be found in a simple pendulum. A metallic ball or stone is suspended from a stiff stand by a thread. The oscillatory motion refers to the to and fro swing of a pendulum. The bob of the pendulum moves from the pendulum's midpoint (mean position) to its extreme positions on the opposite side.

Oscillation - One oscillation occurs when the bob moves from its centre (mean position) to its extreme extremities. The Period of a Pendulum is the amount of time it takes for the pendulum bob to complete one oscillation.

6. Time Speed Units:

A speedometer is a device that monitors the speed in kilometres per hour in vehicles such as cars and lorries. An odometer is a device that measures a vehicle's distance travelled in metres or kilometres.

7. Distance-time Graph:

A distance-time graph is a graph that depicts the distance travelled by an object in relation to time.

8. To determine the distance-time graph's speed:

speed= (final position of an object – beginning position of the object)/time taken by object = distance/time

The Slope of a graph can also be used to compute the speed of a distance-time graph. The greater the object's speed, the steeper the graph's slope.

FAQs on CBSE Class 7 Science Motion and Time Worksheets

1. What is the benefit of solving Class 7 Motion and Time worksheets?

Experts provide strategies to assist pupils in passing the exam. Vedantu's solutions are available in a chapter-by-chapter and exercise-by-exercise style. Solutions are accessible in PDF format with a free download option. NCERT Solutions are based on the CBSE board's most recent syllabus. Students may rely on the best reference resources. Our worksheets are far from the boring science tests that most children dread. They are fun, intriguing, and distinctive. They are also a boon to parents who want to keep their children entertained at home with healthy activities.

2. Will there be numerical for the exam for Class 7 Science?

Yes, the exam for Class 7 Science will include numerical. If you understand the numerical, getting good grades in this chapter will be a breeze. Students are advised to consult the NCERT Solutions from the official website to grasp the process of solving issues without difficulty. These solutions can be used by students to easily tackle textbook problems. To help students remember the formulas during the review, shortcut hints and tactics are noted in the solutions. It necessitates a thorough comprehension of many issues as well as their practical implications. It also necessitates memorising a large number of formulas and applying them effectively while solving problems.

3. Are there different types of time measuring devices according to chapter Motion and Time?

Yes, there are several distinct sorts of time measuring devices mentioned in chapter Motion and Time. The position of the sun is used to show time on a sundial. Sand Clock (Hourglass) - It measures time with sand. Water Clock — This clock uses water to keep track of time. Pendulum Clock - A pendulum is used to measure time. Quartz Clocks - Quartz clocks have an electric circuit that is powered by cells. They give precise timing. Some of the ancient time measurement devices include rolling ball clocks, candle clocks, water clocks, incense clocks, the Market, automaton clocks, obelisks, and mercury clocks.

4. What are the units to measure time and distance according to chapter Motion and Time? Please explain.

Finding a number that represents the amount of something is what measurement is all about. A measuring unit is a unit of measurement for expressing a physical quantity. Non-standard units of measurement, such as a digit, handspan, and pace, were used long before standard units of measurement were created. Seconds (s), Minutes (min), and Hours (h) are the units used to measure time (h). Meter/second (m/s), Meter/minute (m/min), and Kilometer/hour (km/h) are the units used to measure speed. The speed formula is as follows: Distance divided by time equals speed.

5. How to make a distance-time graph in Class 7?

The steps for making a distance-time graph are stated below.

Equally split the x- and y-axes. Choose one scale to indicate the distance (for example, the x-axis, where 1 km = 1 cm) and the other to represent time (for example, the y-axis, where 1 min = 1 cm).
In the graph, indicate the time and distance values. In the graph, circle the set of values for the object's time and distance travelled during that period. Mark 1 unit on both the x- and y-axes if 1 km is covered in 1 minute, for example.
Now, at the spots you've marked, draw lines parallel to the x- and y-axes. On the graph, circle the points where these lines connect. The position of the moving object is indicated by these points.
Create a straight-line graph by joining all of the sites of intersection.
It is a moving object's distance-time graph.