Consider two masses, M = 3.0 kg and M2 = 2.5 kg, connected by a strong...
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...
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 = 2.0 kg and M2 =1.5 kg. Mass M moves on a horizontal surface where the coefficient of kinetic friction Ilk = 0.40. Mass M, is hanging freely. Two masses are connected by a strong cord of negligible mass that extends over a pulley. M-20 kg H-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: 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...
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...
A block of mass m1 = 39 kg on a horizontal surface is connected to a mass m2 = 22.5 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 betweenm1 and the horizontal surface is 0.23.A) What is the magnitude of the acceleration (in m/s2) of the hanging mass?B) Determine the magnitude of the tension (in N) in...
A block of mass m1 = 36 kg on a horizontal surface is connected to a mass m2 = 17.1 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 m1 and the horizontal surface is 0.25. (a) What is the magnitude of the acceleration (in m/s2) of the hanging mass? ____ m/s2 (b) Determine the magnitude of...
4. Two unequal masses m1 = 10 kg and m2= 30 kg initially at rest are connected by an ideal string that passes over a pulley whose mass and friction are negligible as shown in the figure below. Determine: a) The acceleration of the masses. b) The tension on the connecting string. c) The speed of m2 after it has descended 2.0 m.
A block of mass m1 = 36 kg on a horizontal surface is connected to a mass m2 = 23.0 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 m1 and the horizontal surface is 0.30. (Assume gravity acts toward the +ydirection and the +x-axis is parallel to the surface and to the right.) (a) What is...