PLEASE I NEED HELP WITH THIS

A: 47 B: 49 C:16

M1 M2 30 a. Draw a Free Body Diagram for each object on above diagram (you should draw the diagram on your paper) and label forces as FG, Ff , FT, FN to show force of gravity, force of friction, force of tension and force of normal respectively. You should use notation FG1 and FN1 for Mi and FG2 and FN2 for M2. Draw X and Y coordinates on the above diagram for both objects. (10 points) b. For each object write > F = ma by using above drawn X and Y directions. (You should use above symbols and notations, plugging numbers will receive zero credits here). (10 Points) c. Calculate the force of gravity for Mi and write it as Fai (5 points) d. Calculate the force of gravity for M2 and write it as FG2 (5 points) e. Calculate the force of normal for Mi and write it as Fri (10 points) f. Calculate the force of friction for Mi and write it as Ff (10 points) g. Calculate the acceleration "a" of blocks? Is your M2 accelerate up or down? (10 points) h. Calculate the tension force FT of the wires connecting two blocks? (10 points) i. After system moves with calculated acceleration for some time, objects stuck on the pully and wire is break down. Then M2 moves "y" distance from the rest, write initial total energy of M2 by choosing potential energy zero at the resting point? (10 points) j. Write final total energy of M2 after "y" distance moved which has final velocity "v "(10 points) k. Now use energy conservation to calculate "v" ify=C cm? (10 points)1. Use Mi= kg and M2= _ kg and assume there is a friction in incline and the kinetic friction coefficient is uk , but there is no friction between M2 and vertical plane. Very light weighted wires with tension force FT, pull on Mi blocks parallel to the surface of the ramp up and the M2 block move downward with acceleration "a" when the system is released gently from rest. Q M1 M2 300 a. Draw a Free Body Diagram for each object on above diagram (you should draw the diagram on your paper) and label forces as FG, Ff , FT, FN to show force of gravity, force of friction, force of tension and force of normal respectively. You should use notation FGi and FN1 for M1 and FG2 and FN2 for M2. Draw X and Y coordinates on the above diagram for both objects. (10 points) b. For each object write > F = ma by using above drawn X and Y directions. (You should use above symbols and notations, plugging numbers will receive zero credits here). (10 Points) c. Calculate the force of gravity for Mi and write it as Fai (5 points) d. Calculate the force of gravity for M2 and write it as FG2 (5 points) e. Calculate the force of normal for Mi and write it as Fri (10 points) f. Calculate the force of friction for Mi and write it as Ff (10 points) g. Calculate the acceleration "a" of blocks? Is your M2 accelerate up or down? (10 points)