NCERT Solutions for Class 6 Science Chapter 10 imparts knowledge on the topics involved in Chapter 10 Motion and Measurement of Distances
School Connect Online provided NCERT Solution will help students get a comprehensive understanding of the concepts. Studying this chapter will help you in scoring good marks in your class 6 also important for the preparation of Olympiads.
Download PDF of NCERT Solutions for Class 6 Science
|NCERT Solutions Download Class 6||Chapter Name||NCERT Solutions Download Class 6||Chapter Name|
|NCERT Solutions for Class 6 Chapter 1||Food: Where Does It come from?||NCERT Solutions for Class 6 Chapter 9||The Living Organisms And their Surroundings|
|NCERT Solutions for Class 6 Chapter 2||Component of Food||NCERT Solutions for Class 6 Chapter 10||Motion and Measurement of Distances|
|NCERT Solutions for Class 6 Chapter 3||Fibre to Fabric||NCERT Solutions for Class 6 Chapter 11||Light, Shadows and Reflection|
|NCERT Solutions for Class 6 Chapter 4||Sorting Materials Into Groups||NCERT Solutions for Class 6 Chapter 12||Electricity and Circuits|
|NCERT Solutions for Class 6 Chapter 5||Separation of Substances||NCERT Solutions for Class 6 Chapter 13||Fun with Magnets|
|NCERT Solutions for Class 6 Chapter 6||Changes around Us||NCERT Solutions for Class 6 Chapter 14||Water|
|NCERT Solutions for Class 6 Chapter 7||Getting to Know Plants||NCERT Solutions for Class 6 Chapter 15||Air Around Us|
|NCERT Solutions for Class 6 Chapter 8||Body Movements||NCERT Solutions for Class 6 Chapter 16||Garbage In, Garbage Out|
NCERT Solutions for Class 6 Science Chapter 10 Motion and Measurement of Distances
1. Give two examples each, of modes of transport used on land, water and air
Land- Train., Bus
Water- Ship, Boat
Air- Helicopter, Airplane
2. Fill in the blanks:
(i) One metre is ______________ cm.
Ans : 100
(ii) Five kilometer is ______________ m.
Ans : 5000
(iii) Motion of a child on a swing is ______________.
Ans : periodic (oscillatory) motion
(iv) Motion of the needle of a sewing machine is ______________.
Ans : periodic oscillatory
(v) Motion of wheel of a bicycle is______________.
Ans : circular
3. Why can a pace or a footstep not be used as a standard unit of length?
Pace or a footstep cannot be used as a standard unit of length because it varies from person to person.
4. Arrange the following lengths in their increasing magnitude:
1 metre, 1 centimeter, 1 kilometer, 1 millimeter
Ascending order of length:
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). 1.65 m, as one metre = 100 cm
= 1.65 x 100 cm = 165 cm
(b). 65 x 100 x 10 mm = 1650 mm.
6. The distance between Radha’s home and her school is 3250 m. Express this distance into km.
1km = 1000 m
Hence, 3250 m = 3.25 kms
7. While measuring the 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 the length of the needle?
Length of the needle = 33.1 cm – 3.0 cm = 30.1 cm.
8. Write the similarities and differences between the motion of a bicycle and a ceiling fan that has been switched on.
(i) Similarity: Both the wheel of a bicycle and a ceiling fan exhibit motion on a fixed axis.
(ii) Dissimilarity: Bicycle moves forward thus executes rectilinear motion but fan does not show such motion.
9. Why would you not like to use a measuring tape made of an elastic material like rubber to measure distance? What would be some of the problems you would meet in telling someone about a distance you measured with such a tape?
An elastic measuring tape gives incorrect length of the distance between two points.
(i) The length of the elastic tape varies and depends upon the force by which it is stretched.
(ii) Measurement would vary between 2 or 3 readings even when measured by the same person and by the same elastic tape.
(iii) Measurement would also vary if different persons measure the same distance
10. Give two examples of periodic motion.
a. Motion of swing/motion of earth round the sun.
b. Oscillations of a pendulum.
CBSE Notes for Class 6 Science Free Download for All Chapters
|CBSE Class 6 Science Study Notes||CBSE Class 6 Science Study Notes|
|Food: Where Does It comes from? Class 6 notes – Chapter 1||The Living Organisms And their Surroundings Class 6 notes – Chapter 9|
|Component of Food Class 6 notes – Chapter 2||Motion and Measurement of Distances Class 6 notes – Chapter 10|
|Fibre to Fabric Class 6 notes – Chapter 3||Light, Shadows and Reflection Class 6 notes – Chapter 11|
|Sorting Materials Into Groups Class 6 notes – Chapter 4||Electricity and Circuits Class 6 notes – Chapter 12|
|Separation of Substances Class 6 notes – Chapter 5||Fun with Magnets Class 6 notes – Chapter 13|
|Changes around Us Class 6 notes – Chapter 6||Water Class 6 notes – Chapter 14|
|Getting to Know Plants Class 6 notes – Chapter 7||Air Around Us Class 6 notes – Chapter 15|
|Body Movements Class 6 notes – Chapter 8||Garbage In, Garbage Out Class 6 notes – Chapter 16|
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