Answer:
For the first one its about 25 feet
Explanation:
 
        
                    
             
        
        
        
Answer:
6 A
Explanation:
First of all, we need to calculate the equivalent resistance of the circuit. The three resistors are connected in parallel, so their equivalent resistance is given by:

And now we can use Ohm's law to find the current in the circuit:

 
        
             
        
        
        
Answer:
First uncaused cause 
Explanation:
Aristotle states that an infinite regression in the principle of causality is not possible. If the regression were infinite, then there would never be a first cause (mover), since this would need another mover to start its motion. Therefore, according to Aristotle, there must be an unmoved mover that moves other things, but is not itself moved by any prior action,
 
        
             
        
        
        
The state of matter that the particles move independently of one another with very little attraction is, I believe, gas