curryball3035 curryball3035

07-09-2021
Physics

contestada

A cinder block is sitting on a platform 20m high. It weighs 7.9kg. The block has
_____________ energy. Calculate it.

Respuesta :

Аноним Аноним

07-09-2021

Height=h=20m

Mass=m=7.9kg

[tex]\\ \rm\longmapsto P.E=mgh[/tex]

[tex]\\ \rm\longmapsto P.E=20(10)(7.9)[/tex]

[tex]\\ \rm\longmapsto P.E=20(79)[/tex]

[tex]\\ \rm\longmapsto P.E=1580J[/tex]

Answer Link

Otras preguntas

At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe

what is a quote from the odyssey that shows odysseus' religion

what is a quote from the odyssey that shows odysseus' religion

At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe

What is the volume of a sphere when r = 9 ft

what are two possible uses of genetic engineering

what are two possible uses of genetic engineering

What is the volume of a sphere when r = 9 ft

At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe

What is the volume of a sphere when r = 9 ft