aaaaalazjah aaaaalazjah
  • 06-03-2021
  • Physics
contestada

A ball at the top of a 25 meter hill has a mass of 18 kg. How much potential 1 poin
energy does it have?

Respuesta :

teavk87 teavk87
  • 06-03-2021
PE= 4500 J.... GPE=mgh so you do GPE= (18kg)(10m/s^2)(25m) the 10m/s^2 is the amount of gravity on earth
Answer Link

Otras preguntas

We have been considering the effects of only natural selction relative to an ideal population. in this discussion, which of the following would not be an import
An empty, runaway Trolley is barreling down the tracks at an alarming speed. If it continues on its current track, and you do nothing, it will kill five people.
Alice bought a total of 20.7 meters of fabric. Each cotton piece was 0.9 meters long. Each silk piece was 1.2 meters long. If she bought a total of 20 pieces, h
On reversing the digits of a two-digit number, the number obtained is 9 less than three times the original number. If the difference between these two numbers i
Linearize the systema. 8α + 7α + 10α + 5α³ = f
A particular telephone number is used to receive both voice calls and fax messages. Suppose that 30% of the incoming calls involve fax messages, and consider a
What happens if a Firebase app runs offline, then the internet connection is restored?
Which statement is true about the function f(x)=−7sin(0.3πx)+8?
If f(x)=6+5/x+5/x^2, find f”(4).
Out of specific conductance and molar conductance, which one of the following decreases on dilution of electrolyte solution? a) Specific conductance b) Molar co