Check the below NCERT MCQ Questions for Class 6 Science Chapter 10 Motion and Measurement of Distances with Answers Pdf free download. MCQ Questions for Class 6 Science with Answers were prepared based on the latest exam pattern. We have provided Motion and Measurement of Distances Class 6 Science MCQs Questions with Answers to help students understand the concept very well.
You can refer to NCERT Solutions for Class 6 Science Chapter 10 Motion and Measurement of Distances to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Motion and Measurement of Distances Class 6 MCQs Questions with Answers
Choose the correct option in the following questions:
Question 1.
Which is a standard unit of measurement?
(a) Angul (finger)
(b) Mutthi (fist)
(c) Step
(d) Inch
Answer
Answer: (d) Inch
Explanation:
All other units vary from person to person
Question 2.
What is the SI unit of length?
(a) Metre
(b) Centimetre
(c) Kilometre
(d) All of these
Answer
Answer: (a) Metre
Explanation:
All other are multiples of metre.
Question 3.
4 kilometres are equal to
(a) 4,00,000 metre
(b) 40,000 metre
(c) 4,00p metre
(d) 400 metre
Answer
Answer: (c) 4,00p metre
Explanation:
1 km = 1000 m, 4 km = 4000 m
Question 4.
15 cm are equal to
(a) 150 mm
(b) 15 mm
(c) 1.5 mm
(d) 0.15 mm
Answer
Answer: (a) 150 mm
Explanation:
1 cm = 10 mm, 15 cm = 150 mm
Question 5.
Which is a correct relationship?
(a) 1 m = 100 cm
(b) 1 cm = 100 mm
(c) 1 km = 100 m
(d) all of these
Answer
Answer: (d) all of these
Explanation: 1 m = 100 cm.
Question 6.
In the following figure, the proper way of reading scale is
(a) C
(b) B
(c) A
(d) Any way can be choosen
Answer
Answer: (c) A
Explanation:
B and C are incorrect positions.
Question 7.
An example of rectilinear motion is
(a) apple falling from a tree
(b) motion of a car on road
(c) a spinning top
(d) both (a) and (b)
Answer
Answer: (d) both (a) and (b)
Explanation:
Apple falling from a tree and motion of a car on road are the examples of rectilinear motion.
Question 8.
Which is an example of a periodic motion?
(a) Oscillation of a pendulum
(b) Motion of a bus on road
(c) A spinning top
(d) A stone dropped from a certain height
Answer
Answer: (a) Oscillation of a pendulum
Explanation:
Oscillation of a pendulum is an example of periodic motion.
Question 9.
What kind of motion is executed by a pendulum of a wall clock?
(a) Oscillatory motion
(b) Vibratory motion
(c) Circular motion
(d) Linear motion
Answer
Answer: (a) Oscillatory motion
Explanation:
The to-and-fro motion of a body along the same path is called oscillatory motion.
Question 10.
One metre is equal to ………….. millimetre.
(a) 10
(b) 1000
(c) 100
(d) 10000
Answer
Answer: (b) 1000
Explanation:
1 metre = 1000 millimetre.
Match the following items given in Column A with that in Column B:
| Column A | Column B |
| (a) Metre | (i) Unit used to measure very small distances. |
| (b) Yard | (ii) Unit used to measure large distances. |
| (c) Hand span | (iii) SI unit of length. |
| (d) LeaSt count | (iv) Non-standard unit of length. |
| (e) Millimetre | (v) Standard unit of length. |
| (f) Kilometre | (vi) Apple falling from a tree. |
| (g) Rest | (vii) Motion of the tip of the blade of a fan. |
| (h) Motion | (viii) Motion of a pendulum. |
| (i) Circular motion | (ix)Motion of a top. |
| (j) Rectilinear motion | (x) State of moving objects. |
| (k) Rotational motion | (xi) State of stationary objects. |
| (l) Periodic motion | (xii) Minimum amount that can be measured by a device. |
Answer
Answer:
| Column A | Column B |
| (a) Metre | (iii) SI unit of length. |
| (b) Yard | (v) Standard unit of length. |
| (c) Hand span | (iv) Non-standard unit of length. |
| (d) LeaSt count | (xii) Minimum amount that can be measured by a device. |
| (e) Millimetre | (i) Unit used to measure very small distances. |
| (f) Kilometre | (ii) Unit used to measure large distances. |
| (g) Rest | (xi) State of stationary objects. |
| (h) Motion | (x) State of moving objects. |
| (i) Circular motion | (vii) Motion of the tip of the blade of a fan. |
| (j) Rectilinear motion | (vi) Apple falling from a tree. |
| (k) Rotational motion | (ix)Motion of a top. |
| (l)Periodic motion | (viii) Motion of a pendulum. |
Fill in the blanks with appropriate words:
1. Striker in the game of carroms moves in a …………. .
Answer
Answer: straight line
2. Powerful shot by a batsman makes the ball move in ………….. motion.
Answer
Answer: rectilinear
3. Moving ceiling fan is an example of …………… motion.
Answer
Answer: circular
4. Rotational motion is known as ………….. motion also.
Answer
Answer: periodic
5. …………….. motion is also a periodic motion.
Answer
Answer: Oscillatory
6. Invention of…………. made great change in modes of transport.
Answer
Answer: wheel
7. Measurement means the comparison of an ………………….. quantity with some ……….. quantity of the same kind.
Answer
Answer: unknown, known
8. It was the …………………. who developed the ‘foot’ as their unit of length.
Answer
Answer: Greeks
9. In 1790, the French created a standard unit of measurement called the ……….. system.
Answer
Answer: metric
10. System of units now used is known as ……………… system.
Answer
Answer: S.I.
11. Each metre is decided into 100 equal divisions, called ……………. .
Answer
Answer: centimetre
12. Each centimetre has ………………. equal divisions called millimetre.
Answer
Answer: ten
13. Motion is the change in …………….. of an object.
Answer
Answer: position
14. Motion of a branch of tree is …………….. motion.
Answer
Answer: periodic
15. A ball rolling on ground executes a rectilinear motion as well as ……………. motion.
Answer
Answer: rotational
State whether the statements given below are True or False:
1. Swinging of our arms or legs are periodic motions.
Answer
Answer: False
2. Beating of our heart is non-periodic motion.
Answer
Answer: True
3. Periodic motion helps us to measure time.
Answer
Answer: True
4. In a circular motion; the objects or any of their parts move in a circular path.
Answer
Answer: True
5. Motion of second’s hand of a clock is rectilinear.
Answer
Answer: False
6. SI unit of length is ‘Foot’.
Answer
Answer: False
7. For measuring large distances metre is not a convenient unit.
Answer
Answer: True
8. Motion of a vehicle on a straight road is a rectilinear motion.
Answer
Answer: True
9. Marchpast of soldiers in a parade is a periodic motion.
Answer
Answer: False
10. Motion of second’s hand in a clock is a circular motion.
Answer
Answer: True
11. In rotational motion whole body moves about an axis.
Answer
Answer: True
12. The result of a measurement is expressed in two parts.
Answer
Answer: True
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