SaraNextGen Study App [2023-24]
Last Updated On 01-06-2023 - By Jeesha Sara

Two bodies of masses and 4  are attached with a string as shown in fig. The body of mass hanging from a string of length  is executing oscillations of angular amplitude  while the other body is at rest. The minimum coeffcient of friction between the mass 4  and the horizontal surface should is

a)

b)

c)

d)


Question ID - 100110 :-

Two bodies of masses and 4  are attached with a string as shown in fig. The body of mass hanging from a string of length  is executing oscillations of angular amplitude  while the other body is at rest. The minimum coeffcient of friction between the mass 4  and the horizontal surface should is

a)

b)

c)

d)

1 Answer
5876 Votes
3537

Answer Key : (d) -

(d)

Maximum tension in the string is in its lowest position. Speed of mass  in its lowest position is

Block of mass 4  dose not move. So,

Or 

Or



Next Question :

In the number series given below, one number is missing. Find the missing term.

1695, 1700, 1710, 1727, 1753, …

(a)

1760

(b)

1790

(c)

1780

(d)

1770


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 10th maths guide, 10th science guide, 10th tamil guide, 10th social guide, 10th english guide, science 10th guide and also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen