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A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectively 
  • a)
    0.4 and 0.3 
  • b)
    0.6 and 0.6 
  • c)
    0.6 and 0.5 
  • d)
    0.5 and 0.6
Correct answer is option 'C'. Can you explain this answer?
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A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer?
Question Description
A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct 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 A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct 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 A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer?.
Solutions for A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct 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 A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer?, a detailed solution for A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A plank with a box on it at one end is gradually raised about the other end. As the angle of inclination with the horizontal reaches 30º, the box starts to slip and slides 4.0 m down the plank in 4.0 s. The coefficients of static and kinetic friction between the box and the plank will be, respectivelya)0.4 and 0.3b)0.6 and 0.6c)0.6 and 0.5d)0.5 and 0.6Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
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