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

What was the commercial revolution

Is this correct?(top answerers)

Five friends ordered 3 large sandwiches. James ate 1/3 of a sandwich. Katya ate 1/2 of a sandwich. Ramon ate 3/4 of a sandwich. Sienna ate 4/3 of a sandwich.

What are the solutions to the following system of equations? Select the correct answer below. y = x2 − 2x + 4 8x + y = 20

If x=4, which of the following expressions does not equal to 9

Help pleaseeeeeee♥️♥️♥️

In each of the following graphs, the two given polygons are similar. Write precisely a single dilation (coordinates of center and coefficient) by which the imag

The South’s economy in the 1859s is best described as?

compare the word alleys and ponies how are they alike how are they different

I am stuck on this question please help!