hroynestad hroynestad
  • 03-02-2018
  • Physics
contestada

what does a rock weigh on the moon if it weighs 20N on earth?

Respuesta :

AL2006
AL2006 AL2006
  • 03-02-2018
Gravitational acceleration is 9.8 m/s^2 on Earth and 1.6 m/s^2 on the moon. So that rock weighs 3.3N on the moon.
Answer Link

Otras preguntas

8.21 in a mixed number
Who started world war 1
DOES ANY ONE UNDERSTAND THIS ? please please help!! thank you so so so much in advance!! Explanations needed, I have more problems like it!
What is one of the solutions to the following system of equations? y^2 + x^2 = 65 y + x = 7
Place the following steps of the dna extraction and pcr process in the correct order. not all labels will be used.
For an experiment, the temperature of a liquid must stay above 60°F . The starting temperature of the liquid is 90°F . It is placed in a cooler, which lowers it
Use algebra to evaluate the following limit ((3+h)^2-9)/h
What should you do when you are reading an informational text? A.Read out loud B.Read Quickly C.take frequent breaks D.notice the choices the author makes
Kiemanh is solving the equation 15r-6r=36 . What is the value of r?
An unknown fiber sample is found at a crime scene. Forensic scientists measure its index of refraction and obtain a value of 1.48. A suspect's jacket was made o