Seudónimo Seudónimo

24-10-2020
Chemistry

contestada

What is the kinetic energy of a 5kg ball falling at a velocity of 10 m/sec?
Write out your steps and Answer.

Respuesta :

Аноним Аноним

24-10-2020

Answer:

250 joules

Explanation:

so we know that kinetic energy formula is 1/2 x mass x velocity^2

so 1/2 x 5 x 10^2=250 joules

Answer Link

Otras preguntas

Why might some civilizations not have been part of the Neolithic Revolution? A. None of the animals around them could be domesticated. B. They could not see th

please help: x+3y=4 x= -2

alguien me ayuda es para un examenWrite the names of the special occasions.1 In Italy, M o t h e r ’s D a y is in May.2 V a l e n ’s D is on February14th.3 It’s

find the product:42(100,000)

Whta is a small 3-crabon moelcuel with three alcohol group?

Find the circumference and the area of a circle with radius 6 km. Write your answers in terms of it, and be sure to include the correct units in your answers.

I need help:)))))))))

Homework, 20 points for whoever answers Note: if you don’t know the answer or unsure of it, please do not say it or type “I don’t know” as the answer, it takes

Find the value of x. Round to the nearest tenth in necessary.

What is the primary purpose of radio?