Answer:
d. According to the previous theorem:
(kh^2)/2-mgh-(m(2v)^2)/2=0,
126h^2-2.577h-8.236=0,
h=0.266 m.
Explanation:
<span>The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation. The "electromagnetic spectrum" of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object. Hope this helped.</span>
Answer:
-100m/s not shure tho thx tho
Answer:
average acceleration = 6 
Explanation:
Recall that the average acceleration 
is defined by the change in velocity from an initial velocity 
, to a final velocity 
over the time (t) it took that change to happen. Then, in mathematical terms this is:
with our information this becomes:
Solar photovoltaic cells, or solar panels, are arrays of silicon cells that can transforms light radiation into electricity. Solar heating system absorbs the heat from the sun and either transform it into electricity through s generator or uses the energy to heat homes and water.
