hroynestad hroynestad

03-02-2018
Physics

contestada

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

Respuesta :

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

The children sold lemonade in the streets last summer. Los niños vendió limonada en la calle el verano pasado. Los niños vendieron limonada en la calle el ver

“Who could do justice to my feelings at this moment [of freedom]? Not conquering heroes, themselves, in the midst of a triumph. Not the tender mother who has ju

Write words to match the expression 3+(4×12)

What is the number of moles of hydrogen that is needed to produce 0.253 mol of water

a building that is 20 meters tall casts a shadow that is 5 meters long. at the same time a tree casts a shadow that is 8 meters long. how tall is the tree?

PLEASE HELPInterpreting the results of an experiment requires critical thinking skills and the ability to make connections across data. Which skill would most l

Give one chemical and physical property of wood

Four times the difference of a number and 5 is the same as 5 increased by four times the number plus five times the number

Which of the following happens during cell division? Question 13 options: The cell's volume increases. It becomes more difficult for the cell to get rid of wast

If there was a mutation changing the A to a G at position 11 in the DNA strand used for making the protein, what type of mutation would that be?