(10 pts) A stick with length l and mass M is allowed to fall due to...
As shown in the figure below, a stick of length L = 0.465 m and mass m = 0.260 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 17.50 cm) at some other point such that the angle between the stick and the floor is θ = 30°. Determine the following. (a) magnitude of the force exerted on the stick by the bowling ball (b) horizontal component of the force...
As shown in the figure below, a stick of length L = 0.460 m and mass m = 0.195 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 19.00 cm) at some other point such that the angle between the stick and the floor is θ = 30°. Determine the following. (a) magnitude of the force exerted on the stick by the bowling ball (b) horizontal component of the force...
A ladder of length L = 2.8 m and mass m = 22 kg rests on a floor with coefficient of static friction μs = 0.57. Assume the wall is frictionless. *What is the minimum angle the ladder must make with the floor to not slip? A person with mass M = 60 kg now stands at the very top of the ladder. *What is the normal force the floor exerts on the ladder? *What is the minimum angle to...
As shown in the figure below, a stick of length L = 0.495 m and mass m = 0.235 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 17.00 cm) at some other point such that the angle between the stick and the floor is e 30º. Determine the following. 30.0° (a) magnitude of the force exerted on the stick by the bowling ball N (b) horizontal component of the...
As shown in the figure below, a stick of length L = 0.400 m and mass m = 0.255 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 15.00 cm) at some other point such that the angle between the stick and the floor is θ = 30°. Determine the following. (a) magnitude of the force exerted on the stick by the bowling ball N (b) horizontal component of the...
As shown in the figure below, a stick of length L = 0.460 m and mass m = 0.195 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 19.00 cm) at some other point such that the angle between the stick and the floor is θ = 30°.Determine the following. (a) magnitude of the force exerted on the stick by the bowling ball (i know A is 1.07) (b) horizontal...
As shown in the figure below, a stick of length L = 0.405 m and mass m = 0.235 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 18.00 cm) at some other point such that the angle between the stick and the floor is 0 = 30°. Determine the following. 30.0° (a) magnitude of the force exerted on the stick by the bowling ball N (b) horizontal component of...
As shown in the figure below, a stick of length L = 0.480 m and mass m = 0.165 kg is in contact with a rough floor at one end and a frictionless bowling ball (diameter d = 16.00 cm) at some other point such that the angle between the stick and the floor is 0 = 30°. Determine the following. 30.0° (a) magnitude of the force exerted on the stick by the bowling ball N (b) horizontal component of...
Consider a mass point m that moves frictionless on the inner side of a gutter (which has a circular profile with radius R) and is subject to a homogeneous gravitational force field. There is an angle α between the gutter and the vertical direction. Write down the Lagrangian function (with suitable generalized coordinates) and obtain the equations of motion.
A ladder of length L = 2.5 m and mass m = 20 kg rests on a floor with coefficient of static friction μs = 0.52. Assume the wall is frictionless. 1)What is the normal force the floor exerts on the ladder? 196.2N 2) What is the minimum angle the ladder must make with the floor to not slip? 3) A person with mass M = 63 kg now stands at the very top of the ladder. What is the...