aubreystanley33 aubreystanley33

26-03-2021
Chemistry

contestada

2)When the rock falls, it has a potential energy of 45J and a kinetic energy of 18J.
What is its mechanical energy?

HELP PLS

Respuesta :

morganfr33mann morganfr33mann

26-03-2021

Answer: 63J

Explanation:

Trust.

Answer Link

Otras preguntas

A box without a top is made from a rectangular piece of cardboard, with dimensions 12 cm by 10 cm, by cutting out square corners with side length x. which expre

Organic matter such as wood, rice hulls, and sugar cane are all renewable and are examples of _____. -biomass -nuclear fuels -fossil fuels -fission produces

Read the excerpt from Hamlet. Hamlet: No, faith, not a jot; but to follow him thither with modesty enough, and likelihood to lead it; as thus: Alexander died,

Essay on tourism in india

An easygoing person, meredith page, gets troubled and tense when she has to meet tight deadlines. she is often not able to handle this kind of pressure and suff

The area of a circle is 153.86 square meters. What is the diameter of the circle?

Espero que el blank pronto de casa

The planes hijacked on September 11, 2001, were flown toward targets in New York City and

can someone please translate these sentences into Chinese (characters)

By 2000, unemployment in america stood at about __________ percent.