sammy20339 sammy20339

04-05-2020
Physics

contestada

What is the work done in raising a 2000-kg block 5m vertically

Respuesta :

Chelboy Chelboy

04-05-2020

Answer:98000joules

Explanation:

mass(m)=2000kg

Acceleration due to gravity(g)=9.8m/s^2

Height(h)=5m

Workdone=m x g x h

Workdone=2000 x 9.8 x 5

Workdone=98000j

Answer Link

Otras preguntas

find the square root of 121/225

Change The Following To Imperative Sentence. man is the maker of his own fortune (imperative)

Simplfy: -1| 2/3 - 4| / 5/6

Follow the instructions on the image

What effects does increased use of technology have on health?

Nedra worked 46 hours and received $6.25 per hour for regular pay and time-and-a-half for all hours over 40 hours. What were her weekly earnings? a. $306.28 b.

What different ranges of blood pressure indicate

Find the greatest common factor of these two expressions. 14w5y8x2 and 7w6x2

Which of the following questions is a statistical question

Find the height of the triangle