The answer is V=25(7.5/(7.5+5)).
This is the voltage divider equation.
I hope this helps!
Answer:
Energy Flows Quick check answers:
1. Ffd.
2. The kinetic energy decreases, and gravitational potential energy increases.
3. The internal energy of the system increases.
4. KEbox= Etotal-mgh
5. Etotal = 1/2m1(v1)^2+1/2m^2(v2)^2+U
Air = 1
Water = 1.33
Glass = 1.52
Quartz = 1.46
Diamond = 2.42
a) 1000 grams = 1 kg ... no
d) 1000 centigrams
