irrelxvantz irrelxvantz
  • 04-03-2021
  • Physics
contestada

If a ball is rolling down a hill, it has both kinetic and potential energy. The ball has
38 J of potential energy because of its height and 80J of kinetic energy because
of its motion. How much mechanical energy does the ball have

Respuesta :

ifyyyy
ifyyyy ifyyyy
  • 04-03-2021

The answer is 118 J :)

Explanation:

38 +80 = 118.

Answer Link

Otras preguntas

Which equation is equivalent to x^2+24x+100=-46
Which answer best describes what is happening in the following redox reaction? 4Fe + 3O2 mc023-1.jpg 2Fe2O3 This is combustion. This is neutralization. Iron
To make a grey paint the ratio is 1:3 white to black. To make 24 litres of grey paint, How much white and black paint do we need?
In which year gandhi famous book hindi swaraj was published
A hyper-reactive dopamine reward system has been observed among those with
5 questions plz answer asap:)
Factoring Trinomials: What is the product of (4x + 3)(-2x - 5)? Please help! Btw please explain.
of the word dilemma ,context clues positive and negative
You are really barking up the wrong tree. A. Pun B. Simile C. Personification D. Chiche
a noun that refers to more than one person or object and represents a group of people,animals or objects is called a____noun a)compound b)regular c)irregular d