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

36p+153q = ???? HHHHHHAAAAAAALPPPP

Can someone please explain how to calculate the IMA of a lever?

What is the area of the triangle?

If the scale factor from figure A to figure B is 3:8, find the value of X (giving brainliest and thanks to all!)

Giving brainlist to whoever answers

Can someone please help, will mark brainliest!! thank you The numbers are 25 125 (-5x) if you cant read them

What is the initial stage of all stars? A) nebula B) black hole C) supernova D)white dwarf

At what temperature does your skin begin to go numb? 62 F 32 F 0 F 41 F

Pls help Sissjkdidiori

The lateral area of a cylinder is 3,620 square inches. The radius is 9 inches. Describe the height of the cylinder in terms of inches.