candycane6450 candycane6450

08-02-2024
Physics

contestada

If the acceleration due to gravity at the surface of the earth is g, the work done in slowly lifting a body of mass m from the earth's surface to a height R equal to the radius of the earth
a. 1/2mgR
b. 2mgR
c. mgR
d. 1/4mgR

Respuesta :

Otras preguntas

On lee's first attempt at the long jump ,she jumped 297 cm. On her second attempt she jumped 306 cm. How much farther was her second mark then her first mark ?

What is a rule for determining the mass

Is Acid Rain Chemical or Physical change and please explain your answer!

Calculate the ph of a blood plasma sample with a total co2 concentration of 25.6 mm and bicarbonate concentration of 24.3 mm. the relevant pka of carbonic acid

Valentina purchased 200 beads for $48 to make necklaces. If she needs to buy 25 more beads, how much will she pay if she is charged the same rate? Answer in a c

Compare the lifestyles of hunter-gatherers with those of settlers of early agricultural communities. Agriculture and specialization made it possible for humans

Where did most of the chemical elements that make up our bodies come from?

To how many significant figures can the liquid density be properly reported

A ella (it's her turn to sing).

(25 POINTS) Prehistoric people of central Asia moved to North America during the last Ice Age. Early people of the Middle East moved into northern Mesopotamia.