alexgon1211 alexgon1211

23-03-2017
Mathematics

contestada

What is the PE of a rock that weighs 100 newtons that is sitting on top of a hill 300 meters high

Respuesta :

soooobored soooobored

23-03-2017

[tex]PE= mgh[/tex]

m- mass
g- gravity constant
h- height

remember F=ma
or weight = mg

Answer Link

Otras preguntas

Is the velocity increasing or decreasing where the flow is developing?

A certain movie star's salary for each film she makes consists of a fixed amount, along with a percentage of the gross revenue the film generates. In her last t

A key difference between simple sugars and more complex sugars (disaccharides and polysaccharides) is that simple sugars: A) must undergo some preliminary proce

The terms atria and auricle mean the same thing. a. True b. False

1 2 3 4 5 6 7 8 9 10 TIME REMAINING 58:20 Which of the following best describes the purpose of the 1997 Kyoto Protocol? to reduce greenhouse emissions in China,

A mutation that inhibits Ras from hydrolyzing GTP will a. block association with the SOS1/GRB2/SHC1 complex. b. inactivate p53. c. block ELK1 location in the

Answer Please! I hate khan academy lol

__4) What is the value of the expression -9 - (-5)?A) 14B)-14C) 4D) -4Show your work.

A person is purchasing a new golf club bag. The compartment for the golf balls is approximately the shape of a rectangular prism with the dimensions of 8 inches

A tennis court is 36 feet long and 78 feet wide. How many people could fit on just the tennis court? (Remember the expected floor space a standing person occupi