karenfayez123 karenfayez123

07-05-2024
Engineering

Answered

A man carries a 3-m, 32-N board over his shoulder. If the board extends 1.8 m behind the shoulder and 1.2 m in front of the shoulder, how much force must the man apply vertically downward with his hand that rests on the board 0.2 m in front of the shoulder to stabilize the board in this position? (Assume that the weight of the board is evenly distributed throughout its length.) and draw free body diagram

Answer :

Other Questions

The Senior Citizens Coalition sends representatives to speak to senior citizens groups about the virtues of physical exercise. After a presentation, the coaliti

\begin{tabular}{|l|l|}\hline(a) [tex]$A$[/tex] is the set of even numbers greater than 15 and less than 21. & \\[tex]$B$[/tex] is the set of integers greate

Many define menarche, or a woman's first menstrual period, as a critical milestone and a primary characteristic of pubertal development because it relates to re

In the drawing, six out of every ten tickets are winning tickets. Of the winning tickets, one out of every three awards a larger prize.What is the probability t

Nonverbal communication is useful:A. As a means to reinforce verbal communication.B. Only for messages unable to be verbally communicated.C. When encoding messa

What is the equation of a line parallel to the line [tex]y = \frac{4}{3}x - 16[/tex] that goes through the point [tex](-12, 0)[/tex]?A. [tex]y = \frac{4}{3}x -

What is a useful tool for an organizational self-assessment?1) Six Sigma DMAIC cycle2) Critical thinking3) Baldrige criteria4) Rapid cycle improvement

1. In the given right-angled triangle [tex]$ABC$[/tex], [tex]$\angle ABC=90^{\circ}$[/tex] and [tex]$\angle ACB=\theta$[/tex]. Answer the following questions.a)

Technicians are required to perform specific tasks in the sterile processing department. This can be defined as which of the following?Group of answer choicesA.

The table below summarizes Mendel's results for the [tex]$F_2$[/tex] generation.Mendel's Results\begin{tabular}{|l|l|l|}\hline Plant height & 787 tall &

Discuss in detail the features of one planet other than Earth.

If Boeing won an order to sell 50 of its new Boeing 777 airplanes to China, but the Chinese government stipulated that 20 percent of the component parts of the

Joanna is a two-year-old who presents at the urgent care clinic with a transverse fracture of the right tibia. On examination, she is withdrawn and cries when t

What are the terms of osteoinductivity and osteoconductivity?

Solve the following quadratic equation for all values of [tex]\(x\)[/tex] in simplest form.[tex]\[ 4(x^2 - 6) - 3 = 9 \][/tex]Answer:

Helpppppoooooppppppop

Effective metrics help enable project teams to keep performance acceptable and to ultimately deliver outcomes that generate business value. Which of these is NO

Which executive agency provides people with retirement income?A. The Department of LaborB. The Department of CommerceC. The Social Security AdministrationD. The

28. What is the name of the government-run retirement fund that pays senior citizens monthly and is set to run out of money by the year 2037?A. 401kB. Social Se

Unstable traffic flow occurs when drivers accelerate and brake too often, wasting energy. The table below gives one example of traffic speeds, in kilometers per