jasminebodea jasminebodea
  • 02-11-2020
  • Physics
contestada

a dad expends 200 joules of work pushing a stroller up a hill. he produces 125 j of work. how efficient is he being?

Respuesta :

swiesemann1029 swiesemann1029
  • 02-11-2020
Not efficient enough
Answer Link

Otras preguntas

when working muscle cells are deprived of oxygen they produce a. alcohol. b. lactic acid. c. citric acid. d. acetone.
what is 47482 rounded to the nearest ten thousand
Please Simplify 8k-5-2k+1
If f'(x) is (x-4)(4-2x) , what is f(x)?
what will the factor tree look like with 25
hudson first explored the _______ river and claimed it for the dutch.
which of the following is an important step in the creation of written drafts? C is wrong its eitherA. Asking another person to read itB. Taking as little time
Help me out guys A factory has fixed costs of $1,275 per month. The cost of producing each unit of its product is $2.50. Each unit sells for $10. The equations
i need to know how I go about to solve this question
find the quotient of 12,3