donnafarris3 donnafarris3
  • 15-02-2017
  • Physics
contestada

A student who weighs 500 newtons climbed the stairs from the first floor to the third floor,15 meters above, in 20 seconds. How much work did she do

Respuesta :

LizTheBlueDragon
LizTheBlueDragon LizTheBlueDragon
  • 28-02-2017
Work = (500N)(15m)=7500J Power= (7500J)/(20s) =375 W
Hopefully this helps
Answer Link

Otras preguntas

What is the difference between the sex chromosomes in human males and females? A Males have Y while females have X. B Females have Y while males have X. C Males
How did the Cold War affect American public education during the middle of the 20th century?
Based on this information, you can determine that Israel operates as a
How do you draw a triangle that has no right side
Hello can you help???
When two different populations in a community benefit from their relationship with each other, the result is called?
The seven-step model used primarily for making career decisions focuses heavily on research. True False
The table shows the monthly rainfall at a measuring station. What is the mean monthly rainfall? Round your answer to the nearest thousandth. The mean monthly ra
Evaluate the impact of the bureaucratic leadership style on a business
Escoge las oraciones que son ciertas. Las Islas del Rosario: