Physics Physics Practice Problems Solutions Library

# Beam / Shelf Against a Wall Solutions Library

Access 15 Beam / Shelf Against a Wall video and text solutions to help you complete your homework. Need to revisit the concept? Watch our Beam / Shelf Against a Wall learn videos.

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15 solutions

Beam / Shelf Against a Wall

#### Q. Looking down from a stationary tree branch, a merry-go-round spins in a counterclockwise direction with an angular velocity of 1 radian per second....

Solved • Feb 10, 2021

Beam / Shelf Against a Wall

#### Q. A beam of mass 100 kg is attached to the wall and allowed to pivot. A cable is attached to the other end of the beam to prevent the beam from pivot...

Solved • Dec 17, 2020

Beam / Shelf Against a Wall

#### Q. Two cables are tied together at C and are loaded as shown. Knowing that α = 30°, determine the tension (a) in cable AC, (b) in cable BC.

Solved • Jul 14, 2020

Beam / Shelf Against a Wall

#### Q. A uniform metal rod, with a mass of 5.0 kg and a length of 2.0 m, is attached to a wall by a hinge at its base. A horizontal wire is bolted to the ...

Solved • Jun 6, 2017

Beam / Shelf Against a Wall

#### Q. A horizontal, nonuniform beam of mass M and length ℓ is hinged to a vertical wall at one side, and attached to a wire on the other end. The bar is ...

Solved • May 19, 2017

Beam / Shelf Against a Wall

#### Q. A solid bar of length L has a mass m 1. The bar is fastened by a pivot at one end to a wall which is at an angle θ with respect to the horizontal. ...

Solved • May 17, 2017

Beam / Shelf Against a Wall

#### Q. A uniform bar has mass 3.00 kg and length 6.00 m. The lower end of the bar is attached to the wall by a frictionless hinge. The bar is held station...

Solved • Feb 7, 2017

Beam / Shelf Against a Wall

#### Q. A uniform beam 4.30 m long and weighing 2500 N carries a 3200 N weight 1.50 m from the far end, as shown in the figure below. It is supported horiz...

Solved • Feb 7, 2017

Beam / Shelf Against a Wall

#### Q. A uniform beam 4.30 m long and weighing 2500 N carries a 3200 N weight 1.50 m from the far end, as shown in the figure below. It is supported horiz...

Solved • Feb 7, 2017

Beam / Shelf Against a Wall

#### Q. A uniform bar (I = 1/3 ML2 for an axis at one end) has mass M = 5.00 kg and length L = 6.00 m. The lower end of the bar is attached to the wall by ...

Solved • Feb 7, 2017

Beam / Shelf Against a Wall

#### Q. A uniform bar with mass 50 kg and length 4.0 m is attached to a wall by a frictionless hinge. The bar is held in a horizontal position by a light r...

Solved • Feb 6, 2017

Beam / Shelf Against a Wall

#### Q. A uniform bar has mass 30 kg and length 6.0 m. One of the bar is attached to a vertical wall by a frictionless hinge. A light horizontal cable conn...

Solved • Feb 6, 2017

Beam / Shelf Against a Wall

#### Q. A uniform bar has mass 30 kg and length 6.0 m. One of the bar is attached to a vertical wall by a frictionless hinge. A light horizontal cable conn...

Solved • Feb 6, 2017

Beam / Shelf Against a Wall

#### Q. One end of a uniform bar that is 6.0 m long is attached to a vertical wall by a frictionless hinge. The bar is held at an angle of 60° above the ho...

Solved • Feb 6, 2017

Beam / Shelf Against a Wall

#### Q. One end of a uniform bar that has weight w is attached to a wall by a fricitonless hinge. The bar is held in a horizontal position by a cable tha m...

Solved • Feb 6, 2017