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A particle initially at rest is subjected to two forces. One is constant, the other is a retarding force proportion at to the particle velocity. In the subsequent motion of the particle
  • a)
     The acceleration will increase from zero to a constant value
  • b)
    The acceleration will decrease from its initial value to zero
  • c)
    The velocity will increase from zero to maximum & then decrease
  • d)
    The velocity will increase from zero to a constant value.
Correct answer is option 'B,D'. Can you explain this answer?
Most Upvoted Answer
A particle initially at rest is subjected to two forces. One is consta...
This represents a case that is similar to that of a raindrop attaining terminal velocity.
Fnet = (k1 – k2v)
The acceleration wil become 0 and the velocity will be constant eventually.
Hence B and D
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Community Answer
A particle initially at rest is subjected to two forces. One is consta...
Relate the situation with a raindrop falling to earth 
the drop will fall in a const. velocity 
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A particle initially at rest is subjected to two forces. One is constant, the other is a retarding force proportion at to the particle velocity. In the subsequent motion of the particlea)The acceleration will increase from zero to a constant valueb)The acceleration will decrease from its initial value to zeroc)The velocity will increase from zero to maximum & then decreased)The velocity will increase from zero to a constant value.Correct answer is option 'B,D'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A particle initially at rest is subjected to two forces. One is constant, the other is a retarding force proportion at to the particle velocity. In the subsequent motion of the particlea)The acceleration will increase from zero to a constant valueb)The acceleration will decrease from its initial value to zeroc)The velocity will increase from zero to maximum & then decreased)The velocity will increase from zero to a constant value.Correct answer is option 'B,D'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A particle initially at rest is subjected to two forces. One is constant, the other is a retarding force proportion at to the particle velocity. In the subsequent motion of the particlea)The acceleration will increase from zero to a constant valueb)The acceleration will decrease from its initial value to zeroc)The velocity will increase from zero to maximum & then decreased)The velocity will increase from zero to a constant value.Correct answer is option 'B,D'. Can you explain this answer?.
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