kevinsooners03
kevinsooners03 kevinsooners03
  • 23-02-2022
  • Physics
contestada

A farmer lifts a bale of hay to a hayloft that is 10 m off the ground. If he uses a force of 420 N, how much work does the farmer do?​

Respuesta :

sohcahtoa45 sohcahtoa45
  • 24-02-2022

Answer:

Work  = 4200J

Explanation:

W = F • s

W = Work

F = force in N

s = displacement in m

W = 420N • 10m

W = 4200J

Answer Link

Otras preguntas

When a sample is selected at random from a population, the sample mean x will likely be a. larger than the population mean b. smaller than the population mean c
When the astronauts of Apollo 12 brought back a piece of the Surveyor space probe that had been on the Moon for several years, scientists found Earth bacteria o
The pH of a 0.150 molar solution of a weak acid is 4.10. What is the pKa of the acid?
Solve the equation. −7 =h5
Where were people moving between 1870 and 1900 and why?
Since the 1930s the united states has experienced continuous inflation a. True b. False
Cuanto es 3/8 de 100$
The area of a square patio is 225 square feet. What is the perimeter of the patio
Identify the variation as direct, inverse, joint, or combined. m/n=4
Which cities are port cities? A. Atlanta B. Boston C. New Orleans D.New York