JEE Exam  >  JEE Questions  >  Two blocks of masses m and 2m are connected b... Start Learning for Free
Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal to
  • a)
    g/4
  • b)
    g/3
  • c)
    g/2
  • d)
    g
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Two blocks of masses m and 2m are connected by a light string passing ...
As 2m > m
The acceleration of the two block system will be as shown in figure.

The equation for block of mass 2m is
2mg − T = 2ma  ...(i)
Similarly, for block of mass m
T − mg sin30° = ma ...(ii)
From Eqs. (i) and (ii), we have

⟹ a = g/2
Explore Courses for JEE exam

Similar JEE Doubts

Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer?
Question Description
Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. 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 Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. 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 Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Two blocks of masses m and 2m are connected by a light string passing over a frictionless pulley. As shown in the figure, the mass m is placed on a smooth inclined plane of inclination 30° and 2m hangs vertically. If the system is released, the blocks move with an acceleration equal toa)g/4b)g/3c)g/2d)gCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
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