Tajmirahslade Tajmirahslade
  • 03-02-2015
  • Physics
contestada

If (on earth) an object falls 18m and loses 36J of GPE. What is the objects mass?

Respuesta :

aidancanoli aidancanoli
  • 03-02-2015
PE=mgh
Where 'g' is the gravitational constant (9.81 m/s^2)
If you're solving for m, you can change the equation to be (PE/gh)=m.
m=(36J/18m*9.81m/s^2)
m=.2kg


Answer Link

Otras preguntas

Use C8H18 as the formula for gasoline and 0.71g/mL as its density. If a car gets 31.2 miles per gallon, what volume of CO2 measured at 28°C and 732 torr is prod
How are conducting diplomacy and conducting trade similar? A They are both strategies to combat terrorism. B They are both tools of foreign policy. C They ar
Civil cases that are filed in a court become
Which is the simplified rational expression for r2-4r+5/r-4
Please help me with this
Please help me withe this proof as well.​
how many voices do latin verbs have? a. two b. four c. six d. eight
Explain what is rail way budget and general budget? Plz answer fast
Sharon puts a large pot of water on the stove to boil pasta. Then she starts to make a tomato sauce. When the sauce is cooking, she looks at the pot of water an
What’s the difference in feet between 130 yards and 120 meters