Answer:
0.304 L of Freon is needed
Explanation:
Q = mCT
Q is quantity of energy that must be removed = 47 BTU = 47×1055.06 = 49587.82 J
C is specific heat of Freon = 74 J/mol.K = 74 J/mol.K × 1 mol/120 g = 0.617 J/g.K
T is temperature in the area of Mars = 189 K
m = Q/CT = 49587.82/(0.617×189) = 452.23 g = 452.24/1000 = 0.45223 kg
Density of Freon = specific gravity of Freon × density of water = 1.49 × 1000 kg/m^3 = 1490 kg/m^3
Volume of Freon = mass/density = 0.45223/1490 = 0.000304 m^3 = 0.000304×1000 = 0.304 L
Answer:
B. F. (P[1..n])
for i n down to 2
k position of the ith smallest pancake
F(k) //Flip it to the top, if the top pancake’s burned side is down
F(1)
F(i) //Flip it into place, if the top pancake’s burned side is up
F(1)
The algorithm uses at most 3n-2 flips in the worst case
Explanation:
Whenever each pancake reaches the top of the stack, it will be flipped, if necessary to ensure that its burned side is up, so that whenever it is flipped down to its proper place, its burned side is down
Answer:
chronic stoner syndrome
Explanation:
"the universe just sends us messages sometimes mannnn, you just have to be ready to listen to them" lol
A scientist opt to transmit data at a lower frequency instead because lower frequencys transmit data farther.
Answer:
hydration
Explanation:
home it helps and im too late:D
