Solution Found!
A wheel of mass Mias radius R. It is standing vertically
Chapter 2, Problem 79GP(choose chapter or problem)
A wheel of mass has radius
. It is standing vertically on the floor, and we want to exert a horizontal force \(F^{-}\) at its axle so that it will climb a step against which it rests (Fig.
). The step has height
, where \(h<R\). What minimum force
is needed?
FIGURE 8-56 Problem 79.
Equation Transcription:
Text Transcription:
F-
h<R
Questions & Answers
QUESTION:
A wheel of mass has radius
. It is standing vertically on the floor, and we want to exert a horizontal force \(F^{-}\) at its axle so that it will climb a step against which it rests (Fig.
). The step has height
, where \(h<R\). What minimum force
is needed?
FIGURE 8-56 Problem 79.
Equation Transcription:
Text Transcription:
F-
h<R
ANSWER:
Step-by-step solution
Step 1 of 2
Following is the schematic of all the forces acting on the wheel.
