Speed = distance/time
Speed = 50/5
Speed = 10m/s
        
                    
             
        
        
        
<u>Acceleration</u> is the rate at which <u>velocity</u> changes.
 
        
             
        
        
        
Launch-capable countries
Order	Country	Satellite(s)
1	Soviet Union	Sputnik 1
2	United States	Explorer 1
3	France	Astérix
4	Japan	Ohsumi
10 more rows
        
             
        
        
        
Answer:
A. True.
Explanation:
It['s true because the basic and general definition of media is "methods for communicating information".
 
        
             
        
        
        
Answer:
a
Explanation:
 The bar magnet moves downward with respect to the wire loop, so that the number of magnetic field lines going through the loop decreases with time. This causes an emf to be induced in the loop, creating an electric current.
in other words, the magnets motion creates a current in the loop