a uniform 2.86 m long beam of mass M is attached to a wall by a...
a uniform 2.86 m long beam of mass M is attached to a wall by a frictionless pivot at A. There is a cable attached at B, which is 1.93 m from A, and at C, which is 1.16 m above A as shown. The forces at A and the mass M are unknown, but the tension T in the cable is 874 N. Calculate the mass M of the beam and the horizontal force Ax at the pivot.
Homework Answers
A uniform beam of length 10.0 m and mass 50.0 kg is attached to a wall...
A uniform beam of length 10.0 m and mass 50.0 kg is attached to a wall at one end and free to pivot at this point. The beam is held horizontal by a cable attached to the far end of the beam and to a point on the wall 5.77 m above the pivot point. The angle between the beam and the cable is 30 degrees. A. What is the tension in the cable? B. What force is exerted by...
A uniform beam of length=1.0 and mass 10 is attached to a wall by a cable at...
A uniform beam of length=
1.0and
mass 10is
attached to a wall by a cable at angleto
the horizontal, as shown in the figure. The beam is free to pivot
at the point where it attaches to the wall.What
is the tension in the cable?
A uniform 100 N beam that is 10 m long is attached to a wall by...
A uniform 100 N beam that is 10 m long is attached to a wall
by a cable as shown in the figure below. A small but dense 50 N
weight is placed on the beam 6 m from the wall and the system is in
equilibrium. Find the horizontal and vertical reaction force from
the wall.
6 m 30° 10 m
1-A 10 m long bar is attached by a frictionless hinge to a wall and held...
1-A 10 m long bar is attached by a frictionless hinge to a wall and held horizontal by a rope that makes an angle of 53 with the bar. the bar is uniform and weights 40N. a)how far from the hinge should a 10 kg mass be suspended for the tension T in the rope to be 100 N? b) determine the vertical component of the force exerted by the hinge on the bar. --------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2- A traffic light hangs...
A uniform beam of mass and a length of, is attached to a wall by a...
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 uniform horizontal beam of length 8 m and weight 200 N is attached to a...
A uniform horizontal beam of length 8 m and weight 200 N is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by a cable that makes an angle of 53degree with the horizontal. If a cable is strong enough to withstand T= 1200 N how heavy person can walk to the end of the beam? When that person was at the 0.75 distance from the wall, find: a. the...
Problem 6: A uniform beam of length L = 3.2 m and mass M = 32 kg has its lower end fixed to pivot at a point P on the floor
Problem 6: A uniform beam of length L = 3.2 m and mass M = 32 kg has its lower end fixed to pivot at a point P on the floor, making an angle θ = 29° as shown in the digram. A horizontal cable is attached at its upper end B to a point A on a wall. A box of the same mass Mas the beam is suspended from a rope that is attached to the beam one-fourth...
A 1310 N uniform beam is attached to a vertical wall at one end and is...
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 1165-N uniform beam is attached to a vertical wall at one end... A 1165-N uniform...
a 1165-N uniform beam is attached to a vertical wall at one
end...
A 1165-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A W 1875-N crate hangs from the far end of the beam. Using the data shown in the drawing, find the following. 50.0 Beam 30.0 (a) the magnitude of the tension in the wire (b) the magnitudes of the horizontal and vertical components of...
A uniform beam is attached to a wall by means of a hinge and cable as...
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 uniform beam of length=
1.0and
mass 10is
attached to a wall by a cable at angleto
the horizontal, as shown in the figure. The beam is free to pivot
at the point where it attaches to the wall.What
is the tension in the cable?
A uniform 100 N beam that is 10 m long is attached to a wall
by a cable as shown in the figure below. A small but dense 50 N
weight is placed on the beam 6 m from the wall and the system is in
equilibrium. Find the horizontal and vertical reaction force from
the wall.
6 m 30° 10 m
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 uniform horizontal beam of length 8 m and weight 200 N is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by a cable that makes an angle of 53degree with the horizontal. If a cable is strong enough to withstand T= 1200 N how heavy person can walk to the end of the beam? When that person was at the 0.75 distance from the wall, find: a. the...
a 1165-N uniform beam is attached to a vertical wall at one
end...
A 1165-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A W 1875-N crate hangs from the far end of the beam. Using the data shown in the drawing, find the following. 50.0 Beam 30.0 (a) the magnitude of the tension in the wire (b) the magnitudes of the horizontal and vertical components of...
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...
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