I think it’s speed will increase, if I understood it correctly
        
                    
             
        
        
        
The wedge and screw simple machines
        
             
        
        
        
Answer:
21.7 seconds.
Explanation:
Woman's velocity relative to train (23 m/s - 22.4 m/s) = 0.6 m/s
Distance woman wants to travel = 13m
To find how long she will take to move 13m relative to the train, take the distance she wants to travel divided by her velocity relative to the train.
(13m)/(0.6 m/s) = 21.6667 seconds or 21.7 seconds.  
Therefore, it will take the woman 21.7 seconds to move 13m.
 
        
             
        
        
        
Answer:
First is incrcersing mangnetic field second photosphere 
Explanation:
sorry if the first one is wrong