stevenbendoraitis stevenbendoraitis
  • 07-04-2021
  • Physics
contestada

A spring has a spring constant of 450 N/m. How much must this spring be stretched to store 49 J of potential energy?

Respuesta :

hannjr hannjr
  • 07-04-2021

Answer:

W = 1/2 K x^2

x^2 = 2 * W / K = 2 * 49 J / (N/m)  = .218 / m^2

x =  .467 m

Answer Link

Otras preguntas

the roman numerals "x" and "i" often introduce introductions and prefaces within books.
which type of resources are account at time an event occurred
convert the decimal 0.255 to a percent.
Is the solution of -2x = -15 greater than or less than -15? Explain.
how did the constitutions created during the revolutionary war attempt to limit the power of the government and protect the rights of citizens
writers generally use figurative language to
explain,using your own example ,why you must always give a unit when reporting a measurement
Exit Complete the list below of the British Empire colonies that participated in World War I. India New Zealand Rhodesia Hong Kong Canada _________ _
What type of crop is most likely to grow across Russia? oranges bananas coffee barley
to secede means a group of people unite to become a stronger nation. answer true user: the panic of 1837 was a period in time when many americans were forced to