Free Download CBSE NCERT Solutions for Class 9 Science Chapter 8 Motion Page 100 or Page 102 or Page 103 or Page 107 or Page 109 and Exercises in English Medium or View in Video Format or पेज 110 के उत्तर or पेज 112 के उत्तर or पेज 114 के उत्तर or पेज 118 के उत्तर or पेज 121 के उत्तर and अभ्यास के प्रश्न उत्तर to study online or in PDF form. NCERT Solutions for Class 9 all Subjects based on Latest CBSE Syllabus are available to free download. Download Class 9 Apps for offline use.
| Class: | 9 |
| Subject: | Science – विज्ञान |
| Chapter: | Motion |
Table of Contents
- 1 CBSE NCERT Solutions for Class 9 Science Chapter 8
- 1.0.0.1 English Medium Downloads
- 1.0.0.2 Page 100 Answers
- 1.0.0.3 Page 102 Answers
- 1.0.0.4 Page 103 Answers
- 1.0.0.5 Page 107 Answers
- 1.0.0.6 Page 109-110 Answers
- 1.0.0.7 Exercises Questions Answers
- 1.0.0.8 पेज 110 के उत्तर
- 1.0.0.9 पेज 112 के उत्तर
- 1.0.0.10 पेज 114 के उत्तर
- 1.0.0.11 पेज 118 के उत्तर
- 1.0.0.12 पेज 121 के उत्तर
- 1.0.0.13 अभ्यास के प्रश्न उत्तर
- 1.1 9 Science Chapter 8 Solutions in Video
- 1.1.1 Class 9 Science – Physics -Motion
- 1.1.2 एक वस्तु के द्वारा कुछ दूरी तय की गयी। क्या इसका विस्थापन शून्य हो सकता हैं? अगर हाँ, तो अपने उत्तर को उदाहरण के द्वारा समझाएँ।
- 1.1.3 An athlete completes one round of circular track of diameter 200 m in 40 sec. What will be the distance covered and the displacement at the end of 2 minutes 20 sec?
- 1.1.4 विस्थापन के लिए निम्न में कौन सही है? (a) यह शून्य नहीं हो सकता है। (b) इसका परिमाण वस्तु के द्वारा तय की गई दूरी से अधिक है।
- 1.1.5 When will you say a body is in (i) uniform acceleration? (ii) non-uniform acceleration?
- 1.1.6 किस अवस्था में किसी वस्तु के औसत वेग का परिमाण उसकी औसत चाल के बराबर होगा?
- 1.1.7 एक गाड़ी का ओडोमीटर क्या मापता है?
- 1.1.8 जब वस्तु एकसमान गति में होती है तब इसका मार्ग कैसा दिखाई पढ़ता है?
CBSE NCERT Solutions for Class 9 Science Chapter 8
English Medium Downloads
- Page 100
- Page 102
- Page 103
- Page 107
- Page 109 – 110
- Exercises (Chapter End)
- View in Video Format
- NCERT Book in English
- Study Material – 2019-20 Exams – English Medium
Hindi Medium Downloads
- पेज़ 110
- पेज़ 112
- पेज़ 114
- पेज़ 118
- पेज़ 121
- अभ्यास
- View in Video Format
- NCERT Book in Hindi
- Study Material – 2019-20 Exams – Hindi Medium
Page 100 Answers
CBSE NCERT Solutions for Class 9 Science Chapter 8 Motion Intext Questions on Page 100 Answers are given below. Go for the answers on Page 102 or Page 103 or Page 107 or Page 109 and Exercises or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download Class 9 Science App for offline use.
Page 102 Answers
NCERT Solutions for Class 9 Science Chapter 8 Motion Intext Questions on Page 102 Answers are given below. Go for the answers on Page 100 or Page 103 or Page 107 or Page 109 and Exercises or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page.
Page 103 Answers
CBSE NCERT Solutions for Class 9 Science Chapter 8 Motion Intext Questions on Page 103 Answers are given below. Go for the answers on Page 100 or Page 102 or Page 107 or Page 109 and Exercises or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page.
Page 107 Answers
CBSE Solutions for Class 9 Science Chapter 8 Motion Intext Questions on Page 107 Answers are given below. Go for the answers on Page 100 or Page 102 or Page 103 or Page 109 and Exercises or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download Class 9 Science App for offline use.
Page 109-110 Answers
CBSE NCERT Solutions for Class 9 Science Chapter 8 Motion Intext Questions on Page 109 and Page 110 Answers are given below. Go for the answers on Page 100 or Page 102 or Page 103 or Page 107 or Exercises or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download Class 9 Science App for offline use.
Exercises Questions Answers
NCERT Solutions for Class 9 Science Chapter 8 Motion Exercises Question Answers are given below. Go for the answers on Page 100 or Page 102 or Page 103 or Page 107 or Page 109 or View in Video Format or visit for Hindi Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download Class 9 Science App for offline use.
पेज 110 के उत्तर
NCERT Textbook Solutions for Class 9 Science Chapter 8 Motion के पेज 110 के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 112 के उत्तर or पेज 114 के उत्तर or पेज 118 के उत्तर or पेज 121 के उत्तर or अभ्यास के प्रश्न उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
पेज 112 के उत्तर
NCERT book Solutions for Class 9 Science Chapter 8 Motion के पेज 112 के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 110 के उत्तर or पेज 114 के उत्तर or पेज 118 के उत्तर or पेज 121 के उत्तर or अभ्यास के प्रश्न उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
पेज 114 के उत्तर
NCERT Textbooks Solutions for Class 9 Science Chapter 8 Motion के पेज 114 के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 110 के उत्तर or पेज 112 के उत्तर or पेज 118 के उत्तर or पेज 121 के उत्तर or अभ्यास के प्रश्न उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
पेज 118 के उत्तर
NCERT Solutions for Class 9 Science Chapter 8 Motion के पेज 118 के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 110 के उत्तर or पेज 112 के उत्तर or पेज 114 के उत्तर or पेज 121 के उत्तर or अभ्यास के प्रश्न उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
पेज 121 के उत्तर
NCERT Solutions for Class 9 Science Chapter 8 Motion के पेज 121 के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 110 के उत्तर or पेज 112 के उत्तर or पेज 114 के उत्तर or पेज 118 के उत्तर or अभ्यास के प्रश्न उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
अभ्यास के प्रश्न उत्तर
NCERT Solutions for Class 9 Science Chapter 8 Motion के अभ्यास के प्रश्न उत्तर निचे दिए गए हैं. Go for the answers on पेज 110 के उत्तर or पेज 112 के उत्तर or पेज 114 के उत्तर or पेज 118 के उत्तर or पेज 121 के उत्तर or View in Video Format or go for English Medium Solutions. Go back to Class 9 Science main page or move to Top of page. Download कक्षा 9 विज्ञान App for offline use.
Visit to Class 9 Science main page or move to Top of page
9 Science Chapter 8 Solutions in Video
NCERT Solutions for class 9 Science Chapter 8 explanation with question answers in video format with complete description. Download कक्षा 9 विज्ञान App for offline use.
Visit to Class 9 Science main page or move to Top of page
Class 9 Science – Physics -Motion
Important Questions with answers
Question 1:
A train travels 100 m long moving on a straight level track passes a pole in 5 s. Find (a) the speed of the train (b) the time it will take to cross a bridge 500m long.
Answer 1:
(a) 20 m/s
(b) 30 s
Question 2:
Define speed and velocity. What are their SI units?
Answer 2:
Speed: Speed of a body is defined as the distance travelled by the body in unit time.
Velocity: Velocity of a body is the distance travelled by the body in unit time in a given direction.
The SI unit is meter/second.
Question 3:
Usha swims in 90 m long pool. She covers 180 m in one minute by swimming from one end to the other and back along the same straight path. Find the average speed and average velocity of usha.
Answer 3:
3 ms^-1 ; zero
Question 4:
Ahmed is moving in his car with a velocity of 45 km/h. How much distance will he cover (a) in one minute and (b) in one second?
Answer 4:
750 m ; 12.5 m
Question 5:
A train starting from rest attains a velocity of 72 km h^-1 in 5 minutes. Assuming that the acceleration is uniform, find (i) the acceleration and (ii) the distance travelled by the train for attaining this velocity.
Answer 5:
1/15 m/s² ; 3 km
More Questions for Exams
Question 1:
A body starts to slide over a horizontal surface with an initial velocity of 0.5 m/s. Due to friction, its velocity decreases at the rate of 0.05 m/s². How much time will it takes for the body to stop?
Answer 1:
10 seconds
Question 2:
A car accelerates uniformly from 18 km/h to 36 km h/ in 5 second. Calculate (i) the acceleration and (ii) the distance covered by the car in that time.
Answer 2:
1 m/s² ; 37∙5 m
Question 3:
What type of motion of tips of second’s hand of a watch? Is it uniform or accelerated?
Answer 3:
The motion of the tip of second’s hand of a watch is not a uniform motion. It is accelerated motion due to change in the direction of motion.
Question 4:
What is the nature of the distance-time graph for uniform and non-uniform motion of an object?
Answer 4:
When the motion is uniform, the distance-time graph is a straight line with some slope.
When the motion is non-uniform, the distance time graph is not a straight line. It can be any curve.
Question 5:
What is locomotion?
Answer 5:
Locomotion is the ability of an animal to move its whole body from place to place without any external forces.
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Table of Contents
- 1 एक वस्तु के द्वारा कुछ दूरी तय की गयी। क्या इसका विस्थापन शून्य हो सकता हैं? अगर हाँ, तो अपने उत्तर को उदाहरण के द्वारा समझाएँ।
- 2 An athlete completes one round of circular track of diameter 200 m in 40 sec. What will be the distance covered and the displacement at the end of 2 minutes 20 sec?
- 3 विस्थापन के लिए निम्न में कौन सही है? (a) यह शून्य नहीं हो सकता है। (b) इसका परिमाण वस्तु के द्वारा तय की गई दूरी से अधिक है।
- 4 When will you say a body is in (i) uniform acceleration? (ii) non-uniform acceleration?
- 5 किस अवस्था में किसी वस्तु के औसत वेग का परिमाण उसकी औसत चाल के बराबर होगा?
- 6 एक गाड़ी का ओडोमीटर क्या मापता है?
- 7 जब वस्तु एकसमान गति में होती है तब इसका मार्ग कैसा दिखाई पढ़ता है?
एक वस्तु के द्वारा कुछ दूरी तय की गयी। क्या इसका विस्थापन शून्य हो सकता हैं? अगर हाँ, तो अपने उत्तर को उदाहरण के द्वारा समझाएँ।
जैसे: वृत्ताकार मार्ग पर एक चक्कर लगाने के बाद वस्तु का विस्थापन।
An athlete completes one round of circular track of diameter 200 m in 40 sec. What will be the distance covered and the displacement at the end of 2 minutes 20 sec?
Radius, r = 100 m.
In 40 sec the athlete complete one round.
So, in 140 sec the athlete will complete = 140 ÷ 40 = 3.5 round.
⇒ Distance covered in 140 sec = 2πr × 3.5 = 2 × 22/7 × 100 × 3.5 = 2200 m.
At the end of his motion, the athlete will be in the diametrically opposite position.
⇒ Displacement = diameter = 200 m.
विस्थापन के लिए निम्न में कौन सही है? (a) यह शून्य नहीं हो सकता है। (b) इसका परिमाण वस्तु के द्वारा तय की गई दूरी से अधिक है।
When will you say a body is in (i) uniform acceleration? (ii) non-uniform acceleration?
(ii) A body is said in non-uniform acceleration when its motion is along a straight line and its velocity changes by unequal magnitude in equal interval of time.