Solve the given problem by using Laplace transforms.A constant force of 5 lb moves a 4-slug mass through a medium that resists the motion with a force equal to v, where v is the velocity. The differential equation relating the velocity of the mass to time is 
Find v as a function of t if the object starts from rest.
A. v = 5e-t/4
B. v = 5
C. v = 5
D. v = 5
Answer: B
Mathematics
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= 
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