Chemical phenomenon by virtue of which a body or compound is transformed by the action of an oxidant
Need to know the equation for force
F=MA
F is force
M is mass- we need to know the mass
A is acceleration
use "x" for mass
120 N= 1.3x
divide 1.3 in both side
kg unit for mass
X=92.31 kg
or
mass = 92.31 kg
Hope this helps
False its an unbroken loop that allows electrons to flow through constantly
Answer:
2.83m
Explanation:
The information that we have is
Intensity at 2.0 m:
and 
we need an intensity level of: 
thus, we are looking for the distance
.
which we can find with the law for intensity and distance:

we solve for
:

and we substitute the known values:

at a distance of 2.83m the intensity level is 40dB
Answer:
434.16 Joules
Explanation:
u = Initial velocity
v = Final velocity
m = Mass of person
From work-energy theorem

The runner loses 434.16 Joules of mechanical energy.

He slides 0.94364 m