Question

A thin square plate of mass m and side 'a' is hinged about AB so as to execute small oscillations about AB. The time period of oscillations is? ​

Answer 1

Answer

2π√(2a/3g)

Step by Step explanation

To solve this question we will use Formula to calculate time period for a simple hormonic motion

Formula

T = 2π √l/g

where T = time period in seconds

           l = length

           g = gravity

side 'a' is hinged about AB = 1/3 AB

so L here will be 1-1/3 = 2/3

Plug the given information in this formula

T = 2π  √2/3 / g

  = 2π  √2/3g

 

Answer 2

Answer:

aap matlab kuch bhi honge

what is this nonsense....

pls tell I about AB axis

u have even left the term a

you just know the answer and manipulating as hell....