2.) attached to the ceiling and a spring attached to the wall. The cable makes an...
As shown in the diagram below a block is attached to a spring and a cable. The block is at rest & is in equilibrium (Fnet = 0). The block has a mass of 90 kg. The tension in the cable is 7,154 N. The spring is stretched 82 cm. Determine the force constant of the spring. Express your answer with the correct mks units.
A spring with spring constant 33 N/m is attached to the ceiling, and a 5.1-cm-diameter, 1.5 kg metal cylinder is attached to its lower end. The cylinder is held so that the spring is neither stretched nor compressed, then a tank of water is placed underneath with the surface of the water just touching the bottom of the cylinder. When released, the cylinder will oscillate a few times but, damped by the water, quickly reach an equilibrium position. When in...
A uniform beam of mass and a length of, is attached to a wall by a pin connection. Its far end is supported by a cable that makes an angle of with the beam. A person of weight stands a distance from the wall. Find the tension in the cable and the magnitude and direction of the force exerted by the wall on the beam.
A 27.0 kg uniform beam is attached to a wall with a hinge while its far end is supported by a cable such that the beam is horizontal. If the angle between the beam and the cable is θ = 68.0° what is the tension in the cable? (in N)
A 4-m long, 150-kg steel beam is attached to a wall with one end connected to a hinge that allows the beam to rotate up and down. The other end of the beam is held in a horizontal position with a cable that makes a 27° angle with the beam and is attached to the wall (see (Figure 1)). What is the tension force that keeps this beam in static equilibrium?
A 1310 N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A W = 1970 N crate hangs from the far end of the beam. a) Calculate the magnitude of the horizontal component of the force that the wall exerts on the left end of the beam if the angle between the cable and horizontal is θ = 47°. A mass m1 = 18.5 kg is connected...
A 4-m long, 150-kg steel beam is attached to a wall with one end connected to a hinge that allows the beam to rotate up and down. The other end of the beam is held in a horizontal position with a cable that makes a 27° angle with the beam and is attached to the wall. A mass of 75 kg is hung from the beam 3 meters away from the hinge (see (Figure 2)). Now what is the tension force...
2.) A spring hangs vertically from the ceiling. Its natural length is 1.0 m. When a mass of 2.0 kg is attached to the spring, the spring's equilibrium length is 1.5 m. (a.) What is the spring constant k? The mass displaced vertically from equilibrium by 1.0 cm. (b.) What is the period of oscillation? (c.) What is the maximum speed of the mass? (d.) Suppose I wanted to maximize the oscillation amplitude by tapping on the mass. At what...
A uniform beam is attached to a wall by means of a hinge and cable as shown below. The beam has a mass of 12.0 kg and is L-1.50 meters long. A 3.00 kg flower pot is to be attached near the end of the beam, at distance d - 10.0 cm. Let the angle shown be 0 = 30" What tension Tis required by the cable in order to keep the system in equilibrium? T T e ዝጊዜ mp...
A 40.0 kg uniform beam is attached to a wall with a hinge while its far end is supported by a cable such that the beam is horizontal. If the angle between the beam and the cable is θ = 59.0° what is the tension in the cable? Please show all work, and answer in sig-figures. Thank you for all your help.