Solved The uniform diving board has a mass of 32 kg . Find - Chegg
The uniform diving board has a mass of 32 kg . Find the force on the support A when a 74 kg diver stands at the end of the diving board. The acceleration of gravity is 9.81 m/s 2. Find the force on the support B at that same instant. Answer in units of kN.
Solved Styrofoam has a density of 32 kg/m3. What is - Chegg
Styrofoam has a density of 32 kg/m 3. What is the maximum mass that can hang without sinking from a 50.0-cm-radius Styrofoam sphere in the water? Assume the volume of the mass is negligible compared to that of the sphere, and water density is 1000.0 kg/m 3. A) 506.84 kg. B) 32 kg. C) 63.35 kg. D) 126.70 kg
Solved Mass MA = 32 kg and mass MB = 28 kg . They have - Chegg
Mass MA = 32 kg and mass MB = 28 kg . They have velocities (in m/s) v⃗ A = 12 i^ - 20 j^ and v⃗ B = - 29 i^ + 14 j^. Determine the velocity of the center of mass of the system. Express your answer using two significant figures. Enter your answers numerically separated by a comma. vCMx, vCMy = ??? m/s
Solved A 32 kg body is moving through space in the positive
A 32 kg body is moving through space in the positive direction of an x axis with a speed of 100 m/s when, due to an internal explosion, it beaks into three parts. One part, with a mass of 8.5 kg, moves away from the point of explosion with a specd of 140 miv's the the positive y direction. A second part, with a mass of 5.5 kg, moves in the negative
Solved = The 32-kg spool of outer radius ro = 435 mm has a
= The 32-kg spool of outer radius ro = 435 mm has a centroidal radius of gyration k = 330 mm and a central shaft of radius r; = 170 mm. The spool is at rest on the incline when a tension T = 258 N is applied to the end of a cable which is wrapped securely around the central shaft as shown.
Solved A mass of 0.32 kg is attached to a spring and set
A mass of 0.32 kg is attached to a spring and set into oscillation on a horizontal frictionless surface. The simple harmonic motion of the mass is described by x(t) = (0.40 m)cos[(12 rad/s)t]. Determine the following. (a) amplitude of oscillation for …
Solved An aluminum block weighing 32 kg initially at 140°C - Chegg
An aluminum block weighing 32 kg initially at 140°C is brought into contact with a block of iron weighing 44 kg at 60°C in an insulated enclosure. Determine the final equilibrium temperature and the total entropy change for this process. The specific heat of aluminum at …
Solved The three cables are used to support the 32-kg - Chegg
The three cables are used to support the 32-kg flowerpot. a) Determine the force developed in cable AB for equilibrium. b) Determine the force developed in cable AC for equilibrium. c)Determine the force developed in cable AD for equilibrium.
Solved A 32 kg crate sets on a conveyor belt that is sloped - Chegg
A 32 kg crate sets on a conveyor belt that is sloped 30 degrees relative to the horizontal. The belt loses power and the crate needs to be moved. a) What is the normal force on the crate? b) It takes 310N pushing parallel to the surface of the ramp to get the crate to budge upwards, what is the coefficient of static friction?
Solved A shopper pushes a 7.32 kg grocery cart with a 14.7 N
Question: A shopper pushes a 7.32 kg grocery cart with a 14.7 N force directed at -32.7 below the horizontal. What is the normal force on the car