Answer:
 E = 2k  
Explanation:
Gauss's law states that the electric flux equals the wax charge between the dielectric permeability.
We must define a Gaussian surface that takes advantage of the symmetry of the problem, let's use a cylinder with the faces perpendicular to the line of charge. Therefore the angle between the cylinder side area has the same direction of the electric field which is radial.
             Ф = ∫ E . dA = E ∫ dA = q_{int} /ε₀
tells us that the linear charge density is
             λ = q_ {int} /l
             q_ {int} = l λ
we substitute
             E A = l λ /ε₀
is area of cylinder is
            A = 2π r l
we substitute
             E =  
              E =  
the amount
             k = 1 / 4πε₀
             E = 2k  
 
        
             
        
        
        
Answer:
0.8214 m/s^2
Explanation:
Fnet= Fpushed - Ffriction
Fpushed = 12.7N      Ffriction = 8.33N
Fnet = 12.7N - 8.33N = 4.37N
Fnet= mass(acceleration)
Fnet = 4.37N    mass = 5.32 kg
4.37N = 5.32 kg(acceleration)
acceleration= 0.8214 m/s^2
 
        
             
        
        
        
The pattern of the temperature in a region day by day is called weather. The year by year temperature is a called climate.