alexisbaughman
alexisbaughman alexisbaughman
  • 02-03-2017
  • Physics
contestada

What is the minimum energy required to lift an object weighing 200 newtons to a height of 20 meters

Respuesta :

Аноним Аноним
  • 03-03-2017
Potential energy E = mgh

m mass
g gravitational constant
mg = weight (in Newton)
h = height (in meter)
Answer Link

Otras preguntas

what allowed native americans in mexico to settle cities larger thsn those in areas to the north a. the use of advanced engineering methods learned in asia b. t
Tell me hundred words without the letter "a"
Two developments caused industrialization and the economy to grow during the Gilded Age
1 \ 3 ( 24p - 66) = 3p + 43
three fifths of a number plus one fourth of the number 34
what is 83.03 plus 5percent equals to what
28 Which compound yields H + ions as the only positive ions in an aqueous solution? (1) KOH (3) CH3OH(2) NaOH (4) CH3COOH
2 times what equals 28
Which quotation is often used to describe President Coolidge's economic philosophy? a. "Any fool can destroy trees.…They cannot run away." b. “I’m not a humani
What is Pax Romana and Athenian Golden age impact on the modern world