dmslesMadiane dmslesMadiane

25-02-2017
Physics

contestada

Determine the mechanical energy of this object a 1 kilogram ball sits on a 10-meter high cliff

Respuesta :

Аноним Аноним

03-03-2017

Mechanical Energy = Potential Energy + Kinetic Energy. But since the ball sits still on a cliff there is no KE. therefore, ME = PE. where PE = mgh. = 1x10^3 kg (9.81 m/s^2) (10 m) = 98.1 kJ. I hope this would help you in any way possible

Answer Link

Otras preguntas

why is it important for research studies to provide a detailed description of their study sample?

helpppppp mememeememememememememeemem

En el salón de Esteban hay 28 alumna y solo han regresado a clases presenciales 45% de sus compañeros ¿cuantos alumnos faltan por regresar?

what type of fossil forms when the impression from the remains of an organism is filled in with soil and hardens into the shape of the original organism?

ugh i want my frnds.........they r still off nd some r angry on me.... why??????? i d k

I learned that prayer is _______ to god, who is never busy to hear my prayers.

why do scientist believe that there is a hole in the ozone layer

where is the inherited information that determines a cell’s function?

Carol and Sam were using the microscope in science class. They used a dropper to put some pond water on their microscope slide. This is what they saw. "That is

The first three terms of an arithmetic sequence are as follows. 52, 44, 36 Find the next two terms of this sequence.