NCERT Solutions for Class 6 Science Chapter 10 Motion And Measurement Of Distances

NCERT Solutions for Class 6 Science Chapter 10 Motion and Measurement of Distances guides you in your CBSE Class 6 exam preparation. These NCERT Solutions will assist you in clearing the concepts which are very important to understand the advanced topics in your future studies. In order to score good marks, students are advised to study the answers thoroughly. A proper understanding of this chapter will further help the students with a few other chapters in higher classes as well. The solutions are provided by the subject experts and are accurate. Every question is explained stepwise for a better understanding of the students. They can use these for reference purposes.

The NCERT Solutions for Class 6 Science Chapter 10 has questions and answers on different modes of transport used to go from one place to another, measurement, SI units of measurement, the concept of metre, motion in a straight line, rectilinear motion, circular motion and periodic motion. This study material has a detailed answer to all the exercise questions provided in the NCERT textbook, which will help you in clearing all your doubts.

Motion and Measurement

Chapter 10 Motion and Measurement of Distance

NCERT TEXTUAL QUESTIONS

1. Give two examples of each of the modes of transport used on land, water and air.

A. Modes of transport

On land: bullock cart, bus, train, etc.

On water: boats, ships, motorised boats, etc.

On air: Aeroplane, jetplane, space crafts, etc.

2. Fill in the blanks :

1) One metre is 100 cm.

2) Five kilometre is 5000m.

3) Motion of a child on a swing is periodic motion.

4) Motion of the needle of a sewing machine is periodic motion.

5) Motion of a wheel of a bicycle is circular motion.

3. Why can a pace or a footstep not be used as a standard unit of length ?

A.Pace or a footstep cannot be used as a standard unit of length because its length differs for each individual. So the measurement will be different for different people.

4. Arrange the following lengths in their increasing magnitude 1 metre, 1 centimetre, 1 kilometre,
1 millimetre.

A.1 millimetre, 1 centimetre, 1 metre, 1 kilometre.

5. The height of a person is 1.65 m. Express it into cm and mm ?

A. Height of a person = 1.65 m

In centimetre = 1.65 × 100 cm = 165 cm

In millimetre = 165 × 10 mm

= 1650 mm

6. The distance between Radha’s home and her school is 3250 m. Express this distance in kilometre.

A.Distance = 3250 m

Distance in kilometre = 3.25 km.

7. While measuring length of a knitting needle, the reading of the scale at one end is 3.0 cm and at the other end is 33.1 cm. What is length of the needle ?

A.Actual length is given by difference between two ends = 33.1 – 3.0 = 30.1 cm

8. Write the similarities and differences between the motion of a bicycle and a ceiling fan that has been switched on.

A.Similarities : Wheel of a bicycle and ceiling fan (when on) both rotate such that their distance from a fixed point remains the same, which means that they both show circular motion.

Difference : Wheel of a bicycle shows circular motion as well as rectilinear motion, where as, fan shows only circular motion.

Wheel of a bicycle moves forward in same direction because of its rectilinear motion where as, fan remains at same point.

9. Why could you not use an elastic measuring tape to measure distance ? What would be some of the problems you would meet in telling someone about a distance measured with an elastic tape ?

A.Elastic tape cannot be used to measure distance because it increases in length when stretched. While telling the measurement taken with an elastic tape, we have to tell whether the tape was stretched on taking measurement and how much. So, this is very difficult.

10. Give two examples of periodic motion.

A.1) Motion of a pendulum.

2) Motion of a child on a swing.

Important topics covered in NCERT Solutions for Class 6 Science Chapter 10 Motion and Measurement of Distances

• story of transport
• how wide is this desk?
• some measurements
• standard units of measurements
• correct measurement of length
• measuring the length of a curved line
• moving things around us
• types of motion

Downloadable files of eBooks, notes, sample papers, previous year question papers, notifications, important questions, tips and tricks are available at INFINITY LEARN for students to start their exam preparation. To experience personalised learning, download the INFINITY LEARN learning App.

Frequently Asked Questions on NCERT Solutions for Class 6 Science Chapter 10

1. What are the modes of transport used on land, water and air from the Chapter 10 of NCERT Solutions for Class 6 Science?
2. What are the similarities and differences between the motion of a bicycle and a ceiling fan that has been switched on discussed in the Chapter 10 of NCERT Solutions for Class 6 Science?
3. What are the topics covered in the Chapter 10 of NCERT Solutions for Class 6 Science?

Answers:

1. What are the modes of transport used on land, water and air from the Chapter 10 of NCERT Solutions for Class 6 Science?

The modes of transport used on land, water and air from the Chapter 10 of NCERT Solutions for Class 6 Science are –
Land – Bus, Train
Water – Boat, Ship
Air – Aeroplane, Helicopter.

To know more about this concept, students can refer to the NCERT Solutions designed by the faculty at INFINITY LEARN. The chapter wise format of solutions are available which can be accessed by the students to get their doubts cleared instantly.

2. What are the similarities and differences between the motion of a bicycle and a ceiling fan that has been switched on discussed in the Chapter 10 of NCERT Solutions for Class 6 Science?

Similarities – The blades of a fan and the wheels of a bicycle shows circular motion

Differences – Bicycle move in rectilinear motion, but the fan does not move in rectilinear motion.

Students are advised to refer to the NCERT Solutions to get an idea about this concept effectively. The solutions are designed by the faculty at INFINITY LEARN with the main aim of helping students score well in the exam.

3. What are the topics covered in the Chapter 10 of NCERT Solutions for Class 6 Science?

The topics covered in the Chapter 10 of NCERT Solutions for Class 6 Science are –
1. Story of transport
2. How wide is this desk?
3. Some measurements
4. Standard units of measurements
5. Correct measurement of length
6. Measuring the length of a curved line
7. Moving things around us
8. Types of motion

Refer to Other Study Materials for Class 1 to 12