ra1valencjLydiff9 ra1valencjLydiff9
  • 01-03-2017
  • Mathematics
contestada

What is the work required to raise a 10. kg object from the surface of the earth to a height of 2.0 m?

Respuesta :

lil202 lil202
  • 01-03-2017
Work = force *distance
W= weight *height
W= (10kg) (9.8 N/kg)(2m) = 198 Joules
Hope this helps!
Answer Link

Otras preguntas

What is not a factor that affects the viscosity of magma?
The primary deliverables from requirements determination include: A. sets of forms, reports, and job descriptions B. transcripts of interviews C. notes fro
The First Amendment to the Constitution : _.A. Kept governments from forcing someone to give testimony prejudicial to their legal rights. B. Prevents unreasonab
Which sentences use antonyms to hint at the meaning of the bolded words? Check all that apply The cowered and hid behind the couch during thunderstorms Most of
A push or pull on an object is called _____. energy work contact force
Drag a statement or reason to each box to complete this proof. If −3(x+8)=−21, then x=−1.
If a farmer can trade four chickens for a pig, three pigs for two sheep, and five sheep for two cows, what is the minimum number of cows he needs to trade for $
Helpppp asapppppppppp
Keith’s high school played 4 football games this year, 2 of the games were played at night . He attended 3 games. How many football games did Keith miss?
What is 1 1/4 + ( 3 2/3 + 5 3/4)?