16. Calculate the effort by the biceps muscle according to the following diagram.FR50 mmeffort150 mm20 N400 mm10 Nbiceps muscleweight of forearmd₁load

We are given various forces acting on arm. This is when we are lifting some weight. The value of…

Answered: 16. Calculate the effort by the biceps…

16. Calculate the effort by the biceps muscle according to the following diagram. R effort 50 mm 150 mm 20 N 400 mm 10 N biceps muscle

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter9: Statics And Torque

Section: Chapter Questions

Problem 18CQ: Suppose the biceps muscle was attached through tendons to the upper arm dose to the elbow and the...

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Concept explainers

Debye Theory of Solids

In solid-state physics, debye theory is used to estimate the phonons contributing to the specific heat capacity in a solid. It explains that the specific heat is a consequence of the vibrations of the atomic lattice of the solid, which is in contrast to the Einstein model. In the Einstein model, solids are treated as independent, non-interacting quantum harmonic oscillators. This model clearly explains the low-temperature dependence of the heat capacity, which is proportional to T3. This is known as Debye T3 law.

Question

16. Calculate the effort by the biceps muscle according to the following diagram.
F
R
50 mm
effort
150 mm
20 N
400 mm
10 N
biceps muscle
weight of forearm
d₁
load

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