A certain mass, m 2 kg, moves on a surface inclined at an angle ( 30 above the horizontal Its initial velocity is v(0) 3 m s up the incline An external force of f1 5 N acts on it parallel to and up the incline The coefficient of dynamic friction is d 0 5 Use the Coulomb Friction block or the Sign block and create a Simulink model to solve for the velocity of the mass until the mass comes to rest Use the model to determine the time at which the mass comes to rest

Question: A certain mass, m = 2 kg, moves on a surface inclined at an angle ( = 30 above the horizontal. Its initial velocity is

A certain mass, m = 2 kg, moves on a surface inclined at an angle ( = 30° above the horizontal. Its initial velocity is v(0) = 3 m/s up the incline. An external force of f1 = 5 N acts on it parallel to and up the incline. The coefficient of dynamic friction is μd = 0.5. Use the Coulomb Friction block or the Sign block and create a Simulink model to solve for the velocity of the mass until the mass comes to rest. Use the model to determine the time at which the mass comes to rest.

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