Anto909 Anto909

03-05-2022
Physics

contestada

27. A rock is lying at the top of a 2 m high cliff and it possesses a potential energy of 80 J. What
is the mass of the rock?
A 1.32 kg
B) 2.85 kg
C 3.94 kg
D) 4.08 kg
FINAL PLEASE HELP !!!

Respuesta :

Аноним Аноним

03-05-2022

The Answer is 4.08
I used a calculator for it.

Answer Link

Otras preguntas

A special form of loose connective tissue that pads and insulates the body and stores fuel reserves is known as (A) epithelial tissue. (B) adipose tissue. (C) f

what percent of 126 is 22?

a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre

Maria exercises for 2 1/7 hours every Saturday. She runs for 1/3 of the time that she exercises. How much time does she spend running every Saturday?

How many corners are in a rectangle and how many flat faces

what were some of the problems that led to the rise of dictators in germany ,italy ,and japan?

What is NAFTA? What countries are involved?

what type of reaction produces a metal from its metal oxide

what percent of 126 is 22?

Which of the following stages of the cell cycle occurs immediately prior to mitosis? (A) G1 (B) G2 (C) S (D) M (E) cytokinesis Can you please explain with some