Answer:
It may not be at the sea level
Explanation:
The reason here is water only boils at sea level. This means that if you move water to a different height, say top of a mountain, the boiling temperature of water would change. This is due to the pressure drop at high place. The drop of pressure would make it harder to transform water liquid to gas, thus requiring more temperature.
 
        
                    
             
        
        
        
Complete Question
The speed of a transverse wave on a string of length L and mass m under T is given by the formula
      
If the maximum tension in the simulation is 10.0 N, what is the linear mass density (m/L) of the string
Answer:

Explanation:
From the question we are told that
Speed of a transverse wave given by
 
Maximum Tension is 
Generally making  subject from the equation mathematically we have
 subject from the equation mathematically we have




Therefore the Linear mass in terms of Velocity is given by

 
        
             
        
        
        
<span>In transverse waves, particles of the medium vibrate to and from in a direction perpendicular to the direction of energy transport.</span>
        
                    
             
        
        
        
Answer:
270 mi/h
Explanation:
Given that,
To the south, 
v₁ = 300 mi/h, t₁ = 2 h
We can find distance, d₁

To the north, 
v₂ = 250 mi/h, d₂ = 750 miles
We can find time, t₂

Now,
Average speed = total distance/total time

Hence, the average speed for the trip is 270 mi/h.
 
        
             
        
        
        
1. friction between water molecules
2. the wave spreads out onto a larger and larger area, so per unit area, the energy of the wave goes down