monalisacouchoyncow monalisacouchoyncow

12-11-2017
Physics

contestada

which object has more gravitational potential energy ?ball 35 kg dropping 50m or ball 55kg dropping 30m?

Respuesta :

12-11-2017

The answer is 17500 J for 35*10*50 and the answer is 16500 J for 55*10*30. Thus , the first object has more gravitational potential energy

Answer Link

Otras preguntas

Explique a frase:"O citosol é um coloide e o movimento das celulas está associado ao citoesqueleto presente nesse meio."

Cloudy nights are often warmer than clear nights. Which explains why cloudy nights tend to be warmer than clear nights? a. Clouds generate wind b. Clouds tr

A baby gets 1 ml of vitamins each day. about how many weeks will a 50 ml bottle last?

Cuba is one of the world's leading producers of sugarcane. Consequently, sugar is its main export. Why is this a potential problem?

Kareem spent $8 less than Marco at the mall. Kareem spent more than $15. How much did Marco spend?

chemical reactions change substances into different substances by

Julie has 27 grapes to divide evenly among 3 friends .she think there will be no leftovers.use what you know about factor pair to explain whether or not Julie i

What organisms belong to Kingdom Monera? a. prokaryotes b, eukaryotes c. both eukaryotes and prokaryotes d. only those now-extinct species from which today's

Paloma can run the 100-meter dash in 16 1/5 seconds. Savannah best time is 19.8 seconds. How much faster is Paloma than Savannah in the 100-meter dash

The first civilization of South Asia emerged in the a. Nile River Valley. b. Indus River Valley. c. Huang He River Valley. d. Ganges River Valley.