laj7amekaIoneyjia laj7amekaIoneyjia

26-01-2017
Physics

contestada

Alejandra weighs 225 newtons. how much work does she do against gravity when she climbs to a ledge at the top of a 15 meter climbing wall

Respuesta :

dpatelpatel dpatelpatel

26-01-2017

Work=Fd
=Fgd
= 225N * 15M
= 3375 Nm

Answer Link

Otras preguntas

The equation y+2=2(x-d) is the line that passes through the points (-1,-2) and (2,4). What is the value of d?

Ribonuclease is an enzyme. It is 127 amino acids long. What is the minimum number of DNA bases needed to code for ribonuclease?

hat is the area of the shaded part of the figure? A. 144 mm² B. 288 mm² C. 432 mm² D. 720 mm²

Does 'Balance of Power' prevent war or promote war?What is your opinion?

How long is the image of a metrestick formed by a plane mirror?

The EU modified its Common Agricultural Policy (CAP) in an effort to reduce expensive and unwanted surpluses. This is an example of

What is a federalist and what do they do?

Name of the people who got the title of SIR

According to the history book, Medieval to Early Modern Times (by Holt) please answer the following question: 1b) EXPLAIN How did Chinese culture change during

why do you think people choose to settle in area with abundant natural resources