Answer:
The  moment of inertia about an axis through the center and perpendicular to the plane of the square is 
     
Explanation:
From the question we are told that 
    The length of one side of the square is  
    The total mass of the square is  
Generally the mass of one size of the square is mathematically evaluated as 
     
Generally the moment of inertia of one side of the square is mathematically represented as 
         
Generally given that  it means that this moment inertia evaluated above apply to every side of the square
 it means that this moment inertia evaluated above apply to every side of the square  
Now substituting for  
   So 
        
Now according to  parallel-axis theorem the moment of inertia of one side of the square about an axis through the center and perpendicular to the plane of the square is mathematically represented as 
       ![I_a =  I_g + m [\frac{q}{2} ]^2](https://tex.z-dn.net/?f=I_a%20%3D%20%20I_g%20%2B%20m%20%5B%5Cfrac%7Bq%7D%7B2%7D%20%5D%5E2)
=>    ![I_a =  I_g + {\frac{M}{4} }* [\frac{q}{2} ]^2](https://tex.z-dn.net/?f=I_a%20%3D%20%20I_g%20%2B%20%7B%5Cfrac%7BM%7D%7B4%7D%20%7D%2A%20%5B%5Cfrac%7Bq%7D%7B2%7D%20%5D%5E2)
substituting for 
=>    ![I_a =  \frac{1}{12}  *  \frac{M}{4} * a^2 + {\frac{M}{4} }* [\frac{q}{2} ]^2](https://tex.z-dn.net/?f=I_a%20%3D%20%20%5Cfrac%7B1%7D%7B12%7D%20%20%2A%20%20%5Cfrac%7BM%7D%7B4%7D%20%2A%20a%5E2%20%2B%20%7B%5Cfrac%7BM%7D%7B4%7D%20%7D%2A%20%5B%5Cfrac%7Bq%7D%7B2%7D%20%5D%5E2)
=>    
=>    
Generally the moment of inertia of the square about an axis through the center and perpendicular to the plane of the square is mathematically represented as
       
=>   
=>   
 
        
             
        
        
        
None of the libraries have up to 3000 brand new books
        
             
        
        
        
Answer:
True
Explanation:
The mixing substances can be taken to be the reactants and the resulting mixture as the product. When the substances change state during mixing, the mass of the substances does not change meaning that the mass of the product will equal the mass of the reactants .This is true due to the law of conservation of mass.
 
        
                    
             
        
        
        
The electromagnetic spectrum spans a variety of radiation types including x-rays all the way through to radio waves. Humans are able to only see in the visible part of the electromagnetic spectrum (390-700nm) but bees can see ultraviolet radiation (10-100nm). Lower wavelength electromagnetic waves have more energy. Hence, compared with humans, bees can sense electromagnetic waves that have more energy.