The magnitude of the angular momentum of the two-satellite system is best represented as, L=m₁v₁r₁-m₂v₂r₂.
<h3>What is angular momentum.?</h3>
The rotational analog of linear momentum is angular momentum also known as moment of momentum or rotational momentum.
It is significant in physics because it is a conserved quantity. the total angular momentum of a closed system remains constant. Both the direction and magnitude of angular momentum are conserved.
The magnitude of the angular momentum of the two-satellite system is best represented as;
L=∑mvr
L=m₁v₁r₁-m₂v₂r₂
Hence, the magnitude of the angular momentum of the two-satellite system is best represented as, L=m₁v₁r₁-m₂v₂r₂.
To learn more about the angular momentum, refer to the link;
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Answer:
mu=12Tm^2
Explanation:
the magnetic moment mu of a single loop is given by:

where I is the current, B is the magnetic field and A is the area of the loop. By replacing we obtain:

hope this helps!!
 
        
             
        
        
        
Given parameters: 
Displacement = 8km
Velocity  = 3.8km/h
Unknown:
time  = ? 
Solution: 
Velocity is displacement divided by time. 
   Velocity  =  
  
       Displacement  = velocity x time
Input the parameters: 
               8  = 3.8  x time
  Time  =  = 2.1s
   = 2.1s
The time taken is 2.1s
 
        
             
        
        
        
Answer:
Explanation:
Given
mass of steel ball 
initial speed of ball 
Final speed of ball  (in upward direction)
 (in upward direction)
Impulse imparted is given by change in the momentum of object
therefore impulse J is given by 




so magnitude of Impulse =4 N-s