andjapejcinovic08 andjapejcinovic08

19-04-2021
Physics

contestada

Please Help:How much work is done by a crane that lifts a load of mass 2t to a height of 6m?

Respuesta :

Аноним Аноним

19-04-2021

Answer:

w=108859.2 J

Explanation:

w=f*d

f=mg=1814.32(convert 2 ton to kg)*10(gravity)=18143.2

thus,

w=108859.2 J

Answer Link

Otras preguntas

The Monacan tribe was known for (choose all that apply)

A rectangular box contain 782 apples. If there are 23 rows in a box, how many columns are there? Select one: O a. 23 O b. 34 O c. 35 O d. 40

16) Find BD 2 B E D С K 2x - 3 2x - 4 3x - 1 Need help with all homework sorry

Which of the following is NOT true of the Pharaohs? A. They had absolute control of their subjects B. They all came from the same family C. They were believed t

at 1pm the level of water in the pool was 8 feet at 4pm the level of water was 2 feet find the constant rate of change of the water.

what is the prefix of the word brunette? A)bru- B)-net C)-ette D) brun-

What can you do if a decimal product has final zeros to the right of the decimal point

What are three consequences of unemployment on the community?

Which types of changes must follow the law of conservation of mass? Both physical and chemical changes Neither physical nor chemical changes Only physical ch

-7 + 4m + 10 = 15 - 2m what is m?