minixdsonu minixdsonu
  • 04-03-2021
  • Physics
contestada

From an apple tree 2 metres high, a 100g mass apple fell of the tree, what work did it do?

Respuesta :

Muscardinus Muscardinus
  • 09-03-2021

Answer:

W = 1.96 J

Explanation:

Given that,

The mass of an Apple, m = 100 g = 0.1 kg

It fell from 2 metres high tree.

We need to find the work done by it. The work done is given by :

[tex]W=mgh\\\\W=0.1\times 9.8\times 2\\W=1.96\ J[/tex]

So, the required work done is 1.96 J.

Answer Link

Otras preguntas

What is 10% of $4.30 ?
write any two points to justify that urbanization brings energy crisis​
10x ÷ 5 = 30Please answer ASAP(:​
Read the following statements that describe an HIV infection. What is the correct order in which they occur? 1) Viral DNA enters nucleus and inserts itself int
Help me please? This problem is really not that easy?
George is reading a book that is 420 pages long. He reads 45 pages on the first day. He will read the remaining pages in the book 15 more days. During that time
some ways to help hair grow back fast
Which of the following events foreshadows that something will happen after they put Madeline in the casket, in a tomb at the house? The fact that Roderick and
You roll a fair six sided die what is P
Which of the following accurately describes the function of motor neurons? A. Carry automatic nerve signals to organs like the heart B. Conduct informa