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The branch of physics in which we study about elementary particles is called…………..
a) atomic physics                               
b) quantum physics  
c) particle Physics            
d) plasma Physics

c

The branch of physics in which we study about the fourth state of matter (Plasma) is called……
a) quantum Physics            
b) solid state physics  
c) plasma Physics             
d) geophysics 

c

Explanation: When gaseous matter is raised to very high temperature, its atoms lose all their electrons, now this ionized state of matter is called Plasma.


The study of Earth, its structure and its atmosphere on the principles of physics is called
a) geophysics                      
b) astrophysics  
c) biophysics                       
d) health physics

a

The study of the physical properties of the heavenly bodies, the interaction of matter and energy within these bodies and the study of space between them is called…………..
a) Geophysics     
b) Environmental science  
c) Astrophysics  
d) Physical chemistry

c

The study of biology based on the principles of physics is called…………..
a) biophysics                      
b) astrophysics   
c) geophysics                      
d) health Physics

a

The branch of physics in which we study about the use of applications of physics in health processes such as prevention, diagnosis and treatment is
called…………..
a) biophysics                       
b) medical physics  
c) geophysics                      
d) none of these

b