The distance that the rubber ducks traveled = 1600 miles.
The time taken to travel this distance = 10 months.
By definition, the approximate average speed of the ocean is
v = (1600 miles)/(10 months)
Note that
1 mile = 1609 m
10 months = (10 months)*(30 days/month) *(24 hours/day)
= 7200 hours (approx.)
= 7200*3600 = 2.592 x 10⁷ s
Therefore
Also,
Answer:
The average velocity is approximately 0.1 m/s, or 0.222 m/h.
Here are the three observable facts that are explained by the nebular theory:
1) Planets all rotate in the same direction
2) Planets all orbit in within 6 degrees of a common plane
3) Planets within the orbit of the Asterioid Belt (terrestrial planets) are rocky while those outside it are gaseous.
Here are the missing statements and its appropriate labels:
all 6 of stars terrestrial planets have a moon as large as earth's moon - NOT CONSISTENT WITH THE THEORY
<span>a star is surrounded by a disk of gas but has no planets - CONSISTENT WITH THE THEORY</span>
<span>a star has 20 planets - CONSISTENT WITH THE THEORY</span>
<span>a stars 5 terrestrial planets orbit in the opposite direction of its 3 jovian planets - NOT CONSISTENT WITH THE THEORY</span>
<span>beyond its jovian planets, a star has two ice-rich objects as large as mars - CONSISTENT WITH THE THEORY</span>
<span>of a stars 5 terrestrial planets, 1 has a moon as large as earth's moon - CONSISTENT WITH THE THEORY</span>
<span>a stars 4 jovian planets formed in its inner solar system and its 4 terrestrial planets formed farther out - NOT CONSISTENT WITH THE THEORY</span>
<span>a star has 9 planets, but none orbit in close to the same plane - NOT CONSISTENT WITH THE THEORY</span>
Answer:
But once the core runs out of hydrogen, the star starts to contract again briefly, until a shell of hydrogen around the core becomes hot enough to fuse into helium. When this happens, the radiation pushes the outer layers of the star far out into space, turning the star into a red giant
Explanation:
Correct?
9L
Explanation:
Given parameters:
Volume of gas = 6L
Initial Temperature = 7°C to kelvin = 273 + 7 = 280K
Final temperature = 147°C to kelvin = 273 + 147 = 420K
Unknown:
Final gas volume = ?
Solution:
To solve this problem, we are going to use Charles's law. Charles's law states that "the volume of a fixed mass of a gas varies directly as its absolute temperature if the pressure is constant".
Mathematically;
Input the parameters;
V = 
= 9L
learn more:
Charles's law brainly.com/question/7434588
#learnwithBrainly
Answer:
The answer to your question is: 200 g
Explanation:
Need 250 gr of copper.silver alloy 20% copper by weight
250 g alloy -------------------- 100%
x --------------------- 20%
x = 20(250)100
x = 5000 / 100
x = 50 g of copper
Then
g of British sterling silver = 250 g alloy - 50 g of copper
g of British sterling silver = 200 g
