Force and Laws of Motion Class 9 Science (Physics) One Shot (Complete Chapter) Concepts & MCQs
85.3 هزار بار بازدید -
2 سال پیش
-
Hello Students...!!!➡️Download the BYJU'S App
Hello Students...!!!
➡️Download the BYJU'S App Now:
https://app.byjus.com/9ling9fFwCb
➡️ Join your free class @BYJU'S Now:
https://byjus.com/byjus-classes-book-...
📢Join our Telegram Channel:
https://t.me/byjusclasses910official 🔔
👉SUBSCRIBE here & don’t forget to turn on your notifications 🔔
@byjusclass910
In this Mission Mid-Term series, your favourite BYJU’S educator, Saurabh Sir, revises important concepts and formulas in your class 9 Science chapter 9, Force and Laws of Motion.
Some of the topics discussed in this class are as follows:
1. Newton’s Laws of Motion
2. Conservation of Momentum
3. Inertia and Mass
4. Balanced and Unbalanced Forces
The natural tendency of objects to resist a change in their state of rest or of uniform motion is called inertia. Further, the sum of momenta of the two objects before they collide is equal to the sum of momenta after the collision given that there is no external unbalanced force acting on them. This is known as the law of conservation of momentum. Join this class to learn more about force and laws of motion.
Looking for similar class 9 Science video lessons, subscribe to our BYJU’S - Class 9 & 10 channel. We have a host of videos on our channel to help boost your preparations for the upcoming mid-term exams.
00:00 Force and Laws of Motion
3:47 ANTHE- Aakash National Talent Hunt Exam
6:48 Mission Mid-Terms
8:29 About Telegram
9:14 Pull or Push
10:05 Inertia and First Law of Motion
11:16 Aristotle
12:16 The Usual Suspect
14:29 Newton’s First Law of Motion
17:30 Inertia of Rest
18:50 Inertia of Motion
19:25 Inertia of Direction
20:00 1st Question
21:10 Seat Belts
22:51 Examples of Inertia
26:10 Do all Bodies have the same Inertia?
28:42 Momentum and Second Law of Motion
30:40 Momentum
32:45 2nd Question
34:15 Newton’s Second Law of Motion
40:14 Do you know how the airbags work?
42:21 Catching a cricket ball
43:36 Third law of motion
44:55 Action and Reaction exist in pair
47:11 Taking a walk
#BYJUSClass9 #BYJUSclass9Physics #BYJUSClass9Science #forceandlawsofmotion #forceandlawsofmotionclass9 #class9scienceforceandlawsofmotion
#class9physicsforceandlawsofmotion #forceandlawsofmotiononeshot #forceandlawsofmotionclass9oneshot #forceandlawsofmotionmcqs #forceandlawsofmotionclass9mcq #class9forceandlawsofmotionmcq #mcqonforceandlawsofmotion #forceandlawsofmotionclass9questions #forceandlawsofmotionclass9ncertsolutions #class9science
#class9physics #cbseclass9science #cbseclass9physics #cbseclass9
➡️Download the BYJU'S App Now:
https://app.byjus.com/9ling9fFwCb
➡️ Join your free class @BYJU'S Now:
https://byjus.com/byjus-classes-book-...
📢Join our Telegram Channel:
https://t.me/byjusclasses910official 🔔
👉SUBSCRIBE here & don’t forget to turn on your notifications 🔔
@byjusclass910
In this Mission Mid-Term series, your favourite BYJU’S educator, Saurabh Sir, revises important concepts and formulas in your class 9 Science chapter 9, Force and Laws of Motion.
Some of the topics discussed in this class are as follows:
1. Newton’s Laws of Motion
2. Conservation of Momentum
3. Inertia and Mass
4. Balanced and Unbalanced Forces
The natural tendency of objects to resist a change in their state of rest or of uniform motion is called inertia. Further, the sum of momenta of the two objects before they collide is equal to the sum of momenta after the collision given that there is no external unbalanced force acting on them. This is known as the law of conservation of momentum. Join this class to learn more about force and laws of motion.
Looking for similar class 9 Science video lessons, subscribe to our BYJU’S - Class 9 & 10 channel. We have a host of videos on our channel to help boost your preparations for the upcoming mid-term exams.
00:00 Force and Laws of Motion
3:47 ANTHE- Aakash National Talent Hunt Exam
6:48 Mission Mid-Terms
8:29 About Telegram
9:14 Pull or Push
10:05 Inertia and First Law of Motion
11:16 Aristotle
12:16 The Usual Suspect
14:29 Newton’s First Law of Motion
17:30 Inertia of Rest
18:50 Inertia of Motion
19:25 Inertia of Direction
20:00 1st Question
21:10 Seat Belts
22:51 Examples of Inertia
26:10 Do all Bodies have the same Inertia?
28:42 Momentum and Second Law of Motion
30:40 Momentum
32:45 2nd Question
34:15 Newton’s Second Law of Motion
40:14 Do you know how the airbags work?
42:21 Catching a cricket ball
43:36 Third law of motion
44:55 Action and Reaction exist in pair
47:11 Taking a walk
#BYJUSClass9 #BYJUSclass9Physics #BYJUSClass9Science #forceandlawsofmotion #forceandlawsofmotionclass9 #class9scienceforceandlawsofmotion
#class9physicsforceandlawsofmotion #forceandlawsofmotiononeshot #forceandlawsofmotionclass9oneshot #forceandlawsofmotionmcqs #forceandlawsofmotionclass9mcq #class9forceandlawsofmotionmcq #mcqonforceandlawsofmotion #forceandlawsofmotionclass9questions #forceandlawsofmotionclass9ncertsolutions #class9science
#class9physics #cbseclass9science #cbseclass9physics #cbseclass9
2 سال پیش
در تاریخ 1401/05/11 منتشر شده
است.
85,343
بـار بازدید شده