cchamilton1222 cchamilton1222
  • 16-01-2020
  • Physics
contestada

if my weight is 53.18 kg and i walked up a flight of stairs 4.3 meters tall in 11.35 seconds what would be the work it took me to climb up the stairs in joules?

Respuesta :

MathPhys
MathPhys MathPhys
  • 16-01-2020

Answer:

2200 J

Explanation:

Work = force × distance

W = mg h

W = (53.18 kg) (9.8 m/s²) (4.3 m)

W ≈ 2200 J

Answer Link

Otras preguntas

while heating various liquids in a lab, Sascha notices that many of the liquides boil more quickly
5x(2) Explain to me please Thanks
Help please and explanation please
[tex] {3}^{x } = {4}^{y} = {12}^{z} [/tex]prove that [tex]z = \frac{xy}{x + y} [/tex]​
Describe "Political Machine"
If you make fried chicken then put it in the oven what will happen? A) get more crunchy B) get soggy
What is the verb tense used throughout this sentence? "But when I say that to people, they always get mad at me." A. Past B. Present C. Future D. Past perfect
5. What molecule is essential to regenerate at the end of the Krebs cycle to start the process again? A. Water B. Pyruvate C. Oxaloacetate D. Ammonia
5^12 ÷ 5^4 = _____ A) 5^3 B)5^8 C) 5^16
Another words, do you have what it takes to be a champion?