The atom in an excited state has more energy and is less stable than the atom in the ground state.
        
                    
             
        
        
        
The centripetal force is:
 F = mv² / R
 Where:
 m: mass of the object
 v: object speed
 R: radius of the curve.
 We have to:
 m = 2000kg
 v = 25 m / s
 R = 80 meters.
 Then the centripetal force acting on the vehicle is:
 F = (2000kg * (25m / s) ²) / 80m
 F = 15625 N
        
             
        
        
        
Answer:
Energy stored in the capacitor will be 
Explanation:
We have given edge length of capacitor = 
So area A = 1.2×1.2 = 1.44 
Separation is given as d  1 mm = 
We know that capacitance is given by 
Voltage is given as V = 12 volt 
We know that energy stored is given by 
 
        
                    
             
        
        
        
Answer:
by using formula F=ma which is m stand for mass a stand for acceleration. so 500kg × 2 ms^-2