Answer:
I would say the answer is the wave of 21.000Hz 
Explanation:
Because it has more frequency, and as more frequency you add, the time or longer period also increases.
 
        
             
        
        
        
Answer:
same problem is here also bro i cannot find this plz help anyone 
 
        
             
        
        
        
Answer:
 both caused  by physical vibrations
 
        
             
        
        
        
 
 
The idea behind capitalism is that the free market of products and ideas is owned and driven by private citizens. A capitalist society is a social order in which private property rights and the free market serve as the basis of trade, distribution of goods, and development.
 
        
                    
             
        
        
        
Answer:
a) 5.63 atm
Explanation:
We can use combined gas law
<em>The combined gas law</em> combines the three gas laws:
- Boyle's Law,   (P₁V₁ =P₂V₂)
- Charles' Law  (V₁/T₁ =V₂/T₂)
- Gay-Lussac's Law.  (P₁/T₁ =P₂/T₂)
It states that the ratio of the product of pressure and volume and the absolute temperature of a gas is equal to a constant.
P₁V₁/T₁ =P₂V₂/T₂
where P = Pressure, T = Absolute temperature, V = Volume occupied
The volume of the system remains constant, 
So, P₁/T₁ =P₂/T₂
a) 