Subatomic particles
Explanation:
Grand unification theory or GUT is a model that tries to describe the universe.
 
        
             
        
        
        
Answer:
speed=330m/s
Explanation:
the speed of wave is given as
speed(meter per second) =frequency(hertz) * wavelength(meters)
so using the above formula we substitute the figures given in the question in the formula we get
speed = 0.4*825
speed =330m/s
note m/s is the si unit for speed which is read as meter per second 
therefore speed =330m/s
 
        
             
        
        
        
Answer:
(a) Initial volume will be 7.62 L 
(b) Final temperature will be 303.85 K
Explanation:
We have given one mole of ideal gas done 3000 J 
So work done W = 3000 J
Let initial volume is  and initial pressure
 and initial pressure  ( As pressure is constant )
 ( As pressure is constant )
Final volume  = 0.025
 = 0.025 
Number of moles n = 1
(B) From ideal gas of equation we know that 
So 
T = 303.85 Kelvin 
(B) For isothermal process work done is equal to 





So initial volume will be 7.62 L
 
        
             
        
        
        
Electric current can be generated by moving a metal wire through a magnetic field It is also different than static electricity, which is the accumulation of charges on a surface. Electric generators rotate a coil of wires through a magnetic field.
        
                    
             
        
        
        
Answer:
B. Chemical to Electrical to Radiant
Explanation: