Consider two masses: M = 2.0 kg and M2 =1.5 kg. Mass M moves on a...
Consider two masses: M=2.0 kg and M2 =1.5 kg. Mass M, moves on a horizontal surface where the coefficient of kinetic friction Mk = 0.40. Mass M2 is hanging freely. Two masses are connected by a strong cord of negligible mass that extends over a pulley. M - 2.0 kg He=0.40 M = 1.5 kg a) Draw Free Body Diagrams for the two objects b) Write the equations for the two masses in the direction of motion ( both x...
Consider two masses: Mi=2.0 kg and M2 =1.5 kg. Mass Mı moves on a horizontal surface where the coefficient of kinetic friction 4k = 0.40. Mass M2 is hanging freely. Two masses are connected by a strong cord of negligible mass that extends over a pulley. M = 2.0 kg 2 MK = 0.40 My = 1.5 kg a) Draw Free Body Diagrams for the two objects b) Write the equations for the two masses in the direction of motion...
Consider two masses, M = 3.0 kg and M2 = 2.5 kg, connected by a strong cord of negligible mass that extends over a frictionless pulley. Mass M is placed on a surface that makes an angle of 30° with respect to the horizontal, while mass M, is hanging freely. The coefficient of kinetic friction between the surface and the mass is ilk = 0.25. a) Draw Free Body diagrams for the two masses b) Write the equations for the...
Consider two masses, M = 3.0 kg and M2 = 2.5 kg, connected by a strong cord of negligible mass that extends over a frictionless pulley. Mass M is placed on a surface that makes an angle of 30° with respect to the horizontal, while mass M2 is hanging freely. The coefficient of kinetic friction between the surface and the mass is Hi = 0.25. a) Draw Free Body diagrams for the two masses b) Write the equations for the...
Consider two masses, M = 3.0 kg and M2 = 2.5 kg, connected by a strong cord of negligible mass that extends over a frictionless pulley. Mass M is placed on a surface that makes an angle of 30° with respect to the horizontal, while mass M2 is hanging freely. The coefficient of kinetic friction between the surface and the mass is hk = 0.25. a) Draw Free Body diagrams for the two masses b) Write the equations for the...
A block of mass m2 = 38 kg on a horizontal surface is connected to a mass m2 = 20.1 kg that hangs vertically as shown in the figure below. The two blocks are connected by a string of negligible mass passing over a frictionless pulley. The coefficient of kinetic friction between m, and the horizontal surface is 0.24. m (a) What is the magnitude of the acceleration (in m/s2) of the hanging mass? 3.39 Did you draw a free-body...
Two masses are connected by a massless rope. The mass of object 1 is 5.5 kg, and it rests on a surface with a 1.7 coefficient for static friction (us) and a .90 coefficient for kinetic friction (uk). Object 2 has a mass of 8.3 kg and hangs over the edge of the surface by a frictionless, massless pulley. The two objects begin at rest when object 2 is released to hang freely. A.) Draw a free body diagram for...
Block A in the figure has mass mA = 4.20 kg, and block B has mass mB = 2.40 kg. The coefficient of kinetic friction between block B and the horizontal plane is μk = 0.520. The inclined plane is frictionless and at angle θ = 34.0°. The pulley serves only to change the direction of the cord connecting the blocks. The cord has negligible mass. Find (a) the tension in the cord and (b) the magnitude of the acceleration...
Lab 8: A Pulley and Two Masses M = 1.5 kg and m = 0.5 kg. Assume friction is negligible and that both the string and pulley are ideal. What will be tension in the rope? What will the acceleration be? M m 47 1493 Lab 8: Must Haves .) Draw separate free body diagrams for each block, include separately net force vector for each block. ) For each free body diagram, choose the coordinate system carefully so it that...
Q2. Two objects of unequal masses, M-Skg and m-2 kg are connected by a very light cord passing over an ideal pulley of negligible mass. When released, the system accelerates with acceleration a and friction is negligible. The tension of the string is T. a. Draw one Free Body Diagram for cach object. Draw themn above diagram 5 points b. For each object and each direction, write down yF- points c. Solve the set of equations and find the acceleration...