I think the correct answer from the choices listed above is the first option. One of the challenges of wind power is the <span>location of wind farms. Wind farms require large areas in order to function. It consumes a lot of space. Hope this answers the question.</span>
<span>1. capable of being dissolved in a liquid= Soluble
</span><span>
2. not capable of being dissolved in a liquid= Insoluble
</span><span>3. to break up in unit parts to form a solution= Dissolve
</span>
<span>4. the substance that is dissolved in the solution= Solute
</span>
<span>5. the substance that does the dissolving= Solvent
please be more clear in the way you word you questions from now on. I had a hard time understanding what you meant. I hope this helps.
</span>
Answer:
7.745 feet
Explanation:
Data provided:
Length of the pole, L = 6 feet
Distance between the stake from the bottom of the pole, B = 4 feet
let the length of the rope be 'x'
Now,
The top of the pole, the bottom of the pole and the stake forms a right angled triangle.
Thus,
Using the concept of Pythagoras theorem,
we have
length of the pole as perpendicular, Distance between the stake from the bottom of the pole as base and length of the rope as hypotenuse
therefore,
L² + B² = x²
on substituting the values, we get
6² + 4² = x²
or
x = √60
or
x = 7.745 feet
Answer:
3.04 m/s
Explanation:
As the woman moves north, the raft moves south.
We then make the following assumptions for easier calculations
Let the motion of the woman = x
Let the motion of the raft = 4.2 - x
Using law of momentum, we see that
m*v = m1*v1, where
m = 56 kg
v = x
m1 = 149 kg
v1 = (4.2 -x)
Substituting the values into the equation, we have
56 * x = 149 (4.2 - x), opening the bracket
56x = 623 - 149x collecting like terms
205x = 623 Divide by 205
x = 623/205
x = 3.04 m/s
This then means that our answer is 3.04 m/s
Definition of Entropy:
The measure of a systems thermal energy per unit temperature
that is unavailable for doing useful work.
Hope this helps!