Because glucerin is hotter so it decreases faster
        
             
        
        
        
The best way to pull the boat in the launch lane is when the towing vehicle has reached the boat ramp as well as the trailer. It is best to retrieve the boat in this manner for it is more appropriate, convenient and it is a way of showing courtesy towards others because it is a proper manner.
        
                    
             
        
        
        
Answer:
<h2>289.9 kg.m/s</h2>
Explanation:
The momentum of an object can be found by using the formula
momentum = mass × velocity
From the question we have
momentum = 130 × 22.3
We have the final answer as
<h3>289.9 kg.m/s</h3>
Hope this helps you
 
        
             
        
        
        
Answer: wavelength is 
The frequency of the microwave is, f = 2.30 GHz. 
To Find frequency use the formula: 
 λ
λ 
Where, c is the speed of electromagnetic wave or light. f is the frequency, and λ is the wavelength of light. 
Rearranging,  
 
Plug in the values, 

 
        
                    
             
        
        
        
If she has a choice and the wiring details are stated on the packaging, 
then Janelle should look for lights that are wired in parallel within the 
string, and she should avoid lights that are wired in series within the string.  
If a single light in a parallel string fails, then only that one goes out.  
The rest of the lights in the string continue to shimmer and glimmer.
If a single light in a series string fails, then ALL of the lights in that string 
go out, and it's a substantial engineering challenge to determine which light 
actually failed.