jasminemarquez79 jasminemarquez79

04-02-2020
Physics

contestada

While a person lifts a book mass 2kg from the floor to a laptop, 1.5m above the floor, how much work does the gravitational force do on the book?

Respuesta :

rakshaprakash11 rakshaprakash11

17-02-2021

Answer:

w= 30 joules

Explanation:

w=mgh

w=2*10*1.5

w=30 joules

u can take g=10 in this ques or g=9.8

Answer Link

Otras preguntas

What were two groups in Russia who were mistreated under the Russification policy? Christians Jews Germans serfs and peasants nobles

what was important about dred scott case

who wrote poetics? sophocles aeschylus aristotle plato

The distributive property combines blank and blank to

What's the answer???

What is the total number of electrons in amg?

can some one help me with a poem, can some one right for? If so it can't be thug and stuff like that it has to be 8th grade approved or bellow it does not have

which amendment, conceived under president lincoln, but amended under president johnson, abolished slavery in the united states of america? a. the twelfth amend

as a European explorer which of these would you use to set a course?

Select the correctly punctuated sentence. Though many believed Doug Williams had excellent taste, William's choice of television program didn't agree with the