20. For this table of data, what is a reasonable scaling range for the independent variable? mass (kg)
newtons (m/s2)
0.8
7.845
2.3
22.555
4.3
42.169
6.1
59.821
7.0
68.647
7.5
73.55
8.1
79.434
8.8
86.299
from 0 to 9
Ofrom 7.845 to 86.299
Ο Ο Ο
from 0 to 90
from 0.8 to 8.8
o
None of these is correct.

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.

An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.

Which of these has some mechanical energy? a. an atom b. heat inside earth c. a book on a shelf d. the fire from a lit match