Prove your answer to part A by calculating the static frictional force F between the man's shoes and the ground required to move the crate and the maximum static frictional force Fmax which can be developed. Express your answers in newtons to three significant figures separated by a com_ma.

Prove your answer to part A by calculating the static frictional force F between the man's shoes and the ground required to move the crate and the maximum static frictional force Fmax which can be developed. Express your answers in newtons to three significant figures separated by a com_ma.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 23P: While sliding a couch across a floor, Andrea and Jennifer exert forces FA and FJ on the couch....

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Question

In (Figure 1), the man has a mass of 70 kg and the crate
has a mass of 120 kg. The coefficient of static friction
between his shoes and the ground is , = 0.4 and
between the crate and the ground is the = 0.3.
Figure
30
1 of 1
Submit
✓ Correct
Part B
Previous Answers
Prove your answer to part A by calculating the static frictional force F between the man's shoes and the ground
required to move the crate and the maximum static frictional force Fmax which can be developed.
Express your answers in newtons to three significant figures separated by a com_ma.
F, Fmax =
ΠΑΕΙ ΑΣΦ ↓↑ vec
274.68,412.02
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