Explanation:
The simplest kinetic model is based on the assumptions that: (1) the gas is composed of a large number of identical molecules moving in random directions, separated by distances that are large compared with their size; (2) the molecules undergo perfectly elastic collisions (no energy loss) with each other and with the ...
 
        
             
        
        
        
Answer:
6
Explanation:
We are given that 

Slid width,a=0.110 mm=

Wavelength, m
 m

We have to find the number of diffraction maxima are contained in a region of the Fraunhofer single-slit pattern.

Using the formula 





Hence, 6 diffraction maxima are contained in a region of the Fraunhofer single-slit pattern
 
        
             
        
        
        
Answer:
It is displaced.
Explanation:
As the coaster travels. The kinetic and potential energy shifts up and down. But when it shifts, some of the energy is displaced and lost.
 
        
             
        
        
        
They have a direct relationship. As mass increases, kinetic energy increases. 
        
                    
             
        
        
        
B. The velocity is increasing because the speed is increasing