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A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).
AO = OB = 5 cm
BC = 8 cm
  • a)
    The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positive
  • b)
    The sign of velocity of the particle at C going towards B is negative
  • c)
    The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negative
  • d)
    The sign of acceleration and force on the particle when it is at points B is negative
Correct answer is option 'A,C,D'. Can you explain this answer?
Most Upvoted Answer
A particle is in linear simple harmonic motion between two points. A ...
Situation at different positions is as shown in the figure:
When the particle is at 3 cm away from A and going towards B:
Direction is velocity is along the the direction of motion. Hence, velocity is towards AB i.e. velocity is positive.
In SHM, acceleration is always towards mean position (O) . Hence, in this case, accelertion is positive.
As force F = ma has same direction as that of acceleration, so force is also positive.
When the particle is at C and going towards B:
Clearly, velocity is positive in this case.
When the particle is 4 cm away from B going towards A:
In this case, velocity is negative and acceleration is towards mean position, i.e., acceleration is negative. Hence, force is also negative.
When the particle is at B:
Acceleration and force are towards mean position i.e. they are negative.
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A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer?
Question Description
A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer?.
Solutions for A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer?, a detailed solution for A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? has been provided alongside types of A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A particle is in linear simple harmonic motion between two points. A and B,10 cm apart (figure), take the direction from A to B as the positive direction. Choose the correct statement(s).AO = OB = 5 cmBC = 8 cma)The sign of velocity, acceleration and force on the particle when it is 3 cm away from A going towards B are positiveb)The sign of velocity of the particle at C going towards B is negativec)The sign of velocity, acceleration and force on the particle when it is 4 cm away from B going towards A are negatived)The sign of acceleration and force on the particle when it is at points B is negativeCorrect answer is option 'A,C,D'. Can you explain this answer? tests, examples and also practice JEE tests.
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