Class 11 Exam > Class 11 Questions > Identify the correct statement(s) related to ...
Start Learning for Free
Identify the correct statement(s) related to the situation when the particle starts moving downward.
- a)The centre of mass of the system remains stationary
- b)Both the particle and the wedge remain stationary with respect to centre of mass
- c)When the particle reaches the horizontal surface its velocity relative to the wedge is v0
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Identify the correct statement(s) related to the situation when the pa...
Explanation:
When the particle starts moving downward, there are certain changes that occur in the system. Let's discuss these changes in detail:
Centre of Mass of the System:
The centre of mass of the system is the point where the entire mass of the system is assumed to be concentrated. In this case, the system consists of a wedge and a particle. When the particle starts moving downward, its position changes, which means the centre of mass of the system also changes. Hence, option 'A' is incorrect.
Position of the Wedge:
As the particle starts moving downward, it exerts a force on the wedge in the backward direction. According to Newton's third law of motion, the wedge also exerts an equal and opposite force on the particle in the forward direction. This force causes the wedge to move forward, and its position changes with respect to the ground. Hence, option 'B' is incorrect.
Velocity of the Particle:
When the particle reaches the horizontal surface, its velocity relative to the wedge is v0. This is because the wedge and the particle are moving in the same direction with the same velocity. Hence, option 'C' is correct.
Conclusion:
When the particle starts moving downward, the centre of mass of the system changes, and the position of the wedge also changes. However, when the particle reaches the horizontal surface, its velocity relative to the wedge is v0.
When the particle starts moving downward, there are certain changes that occur in the system. Let's discuss these changes in detail:
Centre of Mass of the System:
The centre of mass of the system is the point where the entire mass of the system is assumed to be concentrated. In this case, the system consists of a wedge and a particle. When the particle starts moving downward, its position changes, which means the centre of mass of the system also changes. Hence, option 'A' is incorrect.
Position of the Wedge:
As the particle starts moving downward, it exerts a force on the wedge in the backward direction. According to Newton's third law of motion, the wedge also exerts an equal and opposite force on the particle in the forward direction. This force causes the wedge to move forward, and its position changes with respect to the ground. Hence, option 'B' is incorrect.
Velocity of the Particle:
When the particle reaches the horizontal surface, its velocity relative to the wedge is v0. This is because the wedge and the particle are moving in the same direction with the same velocity. Hence, option 'C' is correct.
Conclusion:
When the particle starts moving downward, the centre of mass of the system changes, and the position of the wedge also changes. However, when the particle reaches the horizontal surface, its velocity relative to the wedge is v0.
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
|
Explore Courses for Class 11 exam
|
|
Similar Class 11 Doubts
Top Courses for Class 11View all
Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer?
Question Description
Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11.
Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Identify the correct statement(s) related to the situation when the particle starts moving downward.a)The centre of mass of the system remains stationaryb)Both the particle and the wedge remain stationary with respect to centre of massc)When the particle reaches the horizontal surface its velocity relative to the wedge is v0d)None of theseCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup