GATE Exam  >  GATE Questions  >  A wire of 9.8 *103 kg n-1 passes over a frict... Start Learning for Free
A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100 m/sec. Then the mass
  • a)
    m = 20 kg
  • b)
    m= 5 kg
  • c)
    m = 2 kg
  • d)
    m = 7 kg
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixe...
For equilibrium Mg = mgsin 30°

According to wave formula, velocity of wave 
where is mass per unit length M = 10kg, m = 20kg
View all questions of this test
Explore Courses for GATE exam

Similar GATE Doubts

A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer?
Question Description
A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.
Here you can find the meaning of A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A wire of 9.8 *103 kg n-1 passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30° with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100m/sec. Then the massa)m = 20 kgb)m= 5 kgc)m = 2 kgd)m = 7 kgCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice GATE tests.
Explore Courses for GATE exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev