2130 cal is how much is released qhen 30 g of water at
        
                    
             
        
        
        
Answer:
Power = 1625 Watts
Explanation:
Given the following data;
Energy = 65,000 J
Time = 40secs
To find the power;
Power can be defined as the energy required to do work per unit time. 
Mathematically, it is given by the formula;
 
 
Substituting into the equation, we have 
Power = 65,000/40
Power = 1625 Watts
 
        
             
        
        
        
Answer:
The acceleration of the object is dependent upon this velocity change and is in the same direction as this velocity change. The acceleration of the object is in the same direction as the velocity change vector; the acceleration is directed towards point C as well - the center of the circle.
i hope that helped you!!
Explanation:
 
        
                    
             
        
        
        
Air masses form because of all the moisture in the air, and they redistribute energy on the Earth's surface because of the Sun's uneven heating on the Earth allowes more energy to Earth.