Free fallacceleration onsurface(m/s?)Planetary bodyCallisto(moon of Jupiter)1.24Ceres(largest asteroid inasteroid belt)0.28Europa(moon of Jupiter)1.31Ganymede(largest moon of Jupiter)1.43Io1.8(moon of Jupiter)Mars3.72Mercury3.7Moon1.6Pluto0.62Titan1.35(largest moon oft Saturn)Triton0.78(largest moon of Neptune)Venus8.87O VideoO ProblemAs shown below, on Venus a beam of length L is leaning against a frictionless wall and is in static equilibrium. The center of mass of thebeam is located 0.8L from the lower end of the beam and the wall is exerting a force of 79 N on the beam.Determine the beam's mass and the minimum coefficient of staticfriction between the floor and the beam.0.8Lbeam's massHs, min

Answered: Image /qna-images/answer/5e700e1b-75f2-4b04-bd1d-4a6bde56278e.jpg

As shown below, on Venus a beam of length L is leaning against a frictionless wall and is in static equilibrium. The center of mass of the beam is located 0.BL from the lower end of the beam and the wall is exerting a force of 79 N on the beam.

As shown below, on Venus a beam of length L is leaning against a frictionless wall and is in static equilibrium. The center of mass of the beam is located 0.BL from the lower end of the beam and the wall is exerting a force of 79 N on the beam.

Astronomy

1st Edition

ISBN:9781938168284

Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Publisher:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Chapter14: Cosmic Samples And The Origin Of The Solar System

Section: Chapter Questions

Problem 19E: Present theory suggests that giant planets cannot form without condensation of water ice, which...

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

Free fall
acceleration on
surface
(m/s?)
Planetary body
Callisto
(moon of Jupiter)
1.24
Ceres
(largest asteroid in
asteroid belt)
0.28
Europa
(moon of Jupiter)
1.31
Ganymede
(largest moon of Jupiter)
1.43
Io
1.8
(moon of Jupiter)
Mars
3.72
Mercury
3.7
Moon
1.6
Pluto
0.62
Titan
1.35
(largest moon oft Saturn)
Triton
0.78
(largest moon of Neptune)
Venus
8.87
O Video
O Problem
As shown below, on Venus a beam of length L is leaning against a frictionless wall and is in static equilibrium. The center of mass of the
beam is located 0.8L from the lower end of the beam and the wall is exerting a force of 79 N on the beam.
Determine the beam's mass and the minimum coefficient of static
friction between the floor and the beam.
0.8L
beam's mass
Hs, min

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