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

Three numbers between -0.65 and -0.64

From a health point of view, how many days a week are suggested to maintain your present fitness level?

Elza sold 47 pencil in one week.she sold 65 pencil the next week. how many pencil did she sell in both weeks?

Why did the writings of the poet Virgil and the historian Livy focus on the rise and the fall of the roman power? A: they wanted romes enemies to fear its power

Can someone write a one page modern fairy tale for me?

A student uses four different tape measures to estimate the length of a meter-stick manufactured to be exactly 1 meter. Which measurement is most accurate? A

Mutations within a DNA sequence are... A)natural processes that produce genetic diversity B)Natural processes that always affect the phenotype C)Unnatural proce

Two processes that occur during meiosis produce genetically ____________ cells.

What is the first organ to develop in the embryo? A. Ears B. Stomach C. Heart D. Eyes

What is the relationship between glycolysis and fermentation?