Answer:
92 elemns in mendeleef oisv
bitly coin download
Explanation:
NOOO
its B
the correct source is a generator. The others are all sources of DC, a generator uses electromagnetic induction to create AC.
Let k be the spring constant. Then you have
188=k*21.8
k=188/21.8=8.62,
In the second part you use
m g= k x
x=m g/k= 38/8.62=4.4cm
4.4 cm is the answer
Answer: Light waves slow down as they travel from gas to solid.
Explanation: Light waves move fastest through gases but when going through solids, it moves much slower.
It transforms into energy conversion<span />
