Answer:
by straining that muscle it can slow down the amount of muscle your supposed to get
Explanation:
 
        
                    
             
        
        
        
Answer:
I = 16amp
Explanation:
Charge coulomb ( Q ) = It
Where I =current in ampere
t = time = 5 seconds
80 = I × 5
I = 80/5
I = 16amp
The current through the circuit will be I = 16amp
 
        
             
        
        
        
Answer:
I think the answer is C. 
Explanation:
A primary source is a first hand account of an event while a secondary source is a retelling or second hand account meaning as many details will be prevalent. 
 
        
             
        
        
        
Answer:
The sled needed a distance of 92.22 m and a time of 1.40 s to stop.
Explanation:
The relationship between velocities and time is described by this equation:  , where
, where  is the final velocity,
 is the final velocity,  is the initial velocity,
 is the initial velocity,  the acceleration, and
 the acceleration, and  is the time during such acceleration is applied.
 is the time during such acceleration is applied.
Solving the equation for the time, and applying to the case:  , where
, where  because the sled is totally stopped,
 because the sled is totally stopped,  is the velocity of the sled before braking and,
 is the velocity of the sled before braking and,  is negative because the deceleration applied by the brakes.
 is negative because the deceleration applied by the brakes.
In the other hand, the equation that describes the distance in term of velocities and acceleration: , where
, where  is the distance traveled,
 is the distance traveled,  is the initial velocity,
 is the initial velocity,  the time of the process and,
 the time of the process and,  is the acceleration of the process.
 is the acceleration of the process.
Then for this case the relationship becomes:  .
.
<u>Note that the acceleration is negative because is a braking process.</u>
 
        
                    
             
        
        
        
Answer:
The mini Cooper will experience the greater force 
Explanation:
Generally, a bulldozer has a greater mass compared to a Mini Cooper hence when both of these vehicles interact in an head on collision the Mini Cooper will experience a greater force because the bulldozer has a greater momentum