mathisfun101456 mathisfun101456

20-12-2020
Physics

contestada

The force needed to lift an object is equal in size to the gravitational
orce on the object. How much work is done in lifting an object that has a mas
of 5 kg a vertical distance of 2 m?

Respuesta :

ChoiSungHyun ChoiSungHyun

20-12-2020

Explanation:

W.D. = F * s = 50N * 2m = 100J.

Answer Link

Otras preguntas

One of the students must give ___ ‬presentation tomorrow.Does "their" fit into the blank correctly?

Classify the solid. A. tetrahedron B. dodecahedron C. octahedron D. icosahedron

Why would young readers identity with this novel the outsiders

Math prob in textbook: the price of a liter of coke increased from 1.09 to 1.29. What was the percent of increase? I know how to do it, but I don't understand t

What is 1,345 /99 rounded to the nearest integer?

When unions were first organized, union leaders did what?

the value of 7856 would change by how much if the 8 were replaced by 5

The phrase "twice the sum of a number and three" can be written as which variable expression? A. 2n + 3 B. 2 + (2n + 3) C. 2(n + 3) D. 2(2n - 3)

what is relationship between the 3s in the number 9338

Which expresses 6y : 9y in its simplest form? A. 9 : 6 B. 2 : 3 C. 6 : 9 D. 3 : 2