MrSinatra MrSinatra

23-05-2016
Physics

contestada

what is the potential energy of a 30 Newton ball that is on the ground

Relax

Respuesta :

mpanderla95 mpanderla95

23-05-2016

The potential energy of a 30N ball on the ground will be zero. With respect to height, h. Potential energy will be calculated like this. P=mgh. So if its on the ground relatively speaking the h=0. Thus inputting into the above formula. P=0.

Answer Link

Otras preguntas

What is the greatest common factor of the numbers 12 and 54?

Cuando alguien te invita en Puerto Rico, es importante ___________________ al anfitrión para saludarlo. A. dar un regalo B. dar un apretón de manos C. ofrec

how can a hoax generate social change

What is 72/5 in decimal form

Help please? If sin O = -sqrt3 over 2 and n < O < 3 pi over 2, what are the values of cos O and tan O?

The variable z is directly proportional to x, and inversely proportional to y. When x is 4 and y is 10, z has the value 0.8. What is the value of z when x= 13

How many electrons does a single oxygen gain or lose in the following reaction? H 2 + O 2 → H 2 O

I really need help with this I don’t understand

How would you answer this math geometric question

If the factors of a polynomial are x5 and x + 2, what values of x make that polynomial O?