Dwarf Planet Pluto

hi

If the Earth's radius is approximately 6780km.

Volume of sphere is V=4/3*π*r^3

Therefore,

V(earth)=4/3*π*(6780000)^3

V(earth)=1.31*10^21 cubic metres

Assuming the average radius of an apple is 5cm

Therefore,

V(apple)=4/3*π*(0.05)^3

V(apple)=5.24*10^-4 cubic metres

Hence, the amount of apple that could fit in the volume of Earth is

=V(earth)/V(apple)

=(1.31*10^21)/(5.24*10^-4)

=2.5*10^24

=2.5 Septillion apples

=2,500,000,000,000,000,000,000,000 apples :)

Dr. Neil deGrasse Tyson does not consider Pluto a planet due to its size, orbit, and failure to clear its orbital path of debris, as defined by the International Astronomical Union (IAU) in 2006. He believes that the classification of Pluto as a planet was more of a sentimental attachment rather than a scientific one. Tyson argues that the reclassification of Pluto as a dwarf planet was a necessary adjustment based on our evolving understanding of our solar system.

About 1 and a half

You can find information on Johannes Kepler in libraries, historical archives, academic journals, and reputable websites dedicated to astronomy or science history. Museums and educational institutions may also have resources available for research on Kepler's life and work.

The planet with an orbit that intersects the orbit of the dwarf planet Pluto is Neptune. Neptune, the eighth and farthest known planet from the Sun in the Solar System, has an orbit that crosses Pluto's orbit due to its elliptical path around the Sun. This orbital relationship between Neptune and Pluto is one of the factors that led to Pluto's reclassification as a dwarf planet in 2006 by the International Astronomical Union.

To calculate the time it would take for the bee to reach the hive, we can use the formula: time = distance/speed. In this case, the distance is 1.2 km and the speed is 6 km/h. Plugging these values into the formula, we get time = 1.2 km / 6 km/h = 0.2 hours. Therefore, it would take the bee 0.2 hours, or 12 minutes, to reach the hive.

To determine how many Plutos can fit in Mars, we need to compare their volumes. The volume of Pluto is approximately 6.39 x 10^9 cubic kilometers, while the volume of Mars is about 1.63 x 10^11 cubic kilometers. By dividing the volume of Mars by the volume of Pluto, we find that roughly 25 Plutos can fit inside Mars.

Ah, what a delightful question! Imagine Mercury as a small, cozy home for one, like a tiny cabin in the woods. Now, picture Pluto as a sweet little birdhouse, much smaller than Mercury. You could fit many Pluto birdhouses inside a Mercury cabin, creating a lovely neighborhood of celestial wonders. Just remember, in the vast universe of art and science, every planet has its own unique beauty and purpose.

The Pistol Star is a massive blue hypergiant star located in the Milky Way galaxy. It is estimated to be about 100 times more massive than our Sun. To put this into perspective, the volume of the Pistol Star is so immense that it could fit over 7 billion Earths inside it. This calculation is based on the star's volume compared to the volume of Earth.

The parent planet of a moon is the planet that the moon orbits around. For example, the parent planet of Earth's moon is Earth itself. Moons are natural satellites that orbit planets due to gravitational forces, with the parent planet being the primary celestial body that the moon is gravitationally bound to.

Well, darling, Pluto is now considered a piece of leftover rock from the formation of the solar system. So, forget about it being a planet, it's just a tiny chunk of debris floating around out there. But hey, it's still special in its own little way, just like that weird cousin you only see at family gatherings.

Oh, dude, okay, so like, 0.4 is like 10 times bigger than 0.04. You just move the decimal point one place to the right in each number and bam, there you have it. Math, am I right?

Neptune's average distance from the Sun is about 2.8 billion miles, which is roughly 30 times the average distance between Earth and the Sun. This distance is also referred to as Neptune's semi-major axis.

Religious beliefs vary, but many creationist perspectives hold that the six days of creation in the Bible are more symbolic than literal, representing periods of time rather than 24-hour days. Therefore, they may interpret the creation of man on the sixth day as occurring relatively more recently than 4 billion years ago.

l Liken it to David's sling, what strength does a sling posses to bring down a goliath. It is not in how new the sling is, or how strong, it is the power that is backing up that sling. I learnt that from a christian youtube video by BellaGrace. Titled: The one secret that makes prayer and fasting count. it shades light in what we must do when fasting and praying, and gave a definition of fasting as a tool. If you have time do well to learn from the story. God bless you.

Well friend, the Sun and Pluto are quite a distance apart. Imagine a long, meandering trail filled with all kinds of stunning scenery. If you were to walk this distance, you'd need to bring along a whole lot of snacks and cozy socks! Remember, the universe is a beautiful place full of wonder and surprises.

Pluto should not be considered a planet because it does not meet the criteria set by the International Astronomical Union (IAU) for a celestial body to be classified as a planet. The 10 reasons supporting this decision are:

1. Pluto's small size compared to the eight recognized planets.
2. Its irregular orbit that crosses the path of Neptune.
3. Pluto's composition, which is more similar to icy bodies in the Kuiper Belt than to the rocky planets.
4. The discovery of other similar-sized objects in the Kuiper Belt.
5. Pluto's lack of gravitational dominance in its orbit.
6. The IAU's definition of a planet, which requires a celestial body to clear its orbit of other debris.
7. The reclassification of Pluto as a dwarf planet in 2006 by the IAU.
8. The scientific consensus that Pluto does not meet the criteria to be considered a planet.
9. The need for clear and consistent definitions in astronomy.
10. The importance of accurately categorizing celestial bodies for scientific understanding and communication.

Pluto was declassified as a planet in 2006 because it did not meet the newly established criteria set by the International Astronomical Union for what defines a planet. Pluto's small size and its orbit overlapping with Neptune's were key factors in its reclassification as a dwarf planet.

Pluto won't collide with Neptune because they are in different orbits around the Sun, and their paths do not intersect. Their distances from the Sun and their speeds keep them from colliding with each other.

No, an asteroid cannot be classified as a dwarf planet. Asteroids are small rocky objects that orbit the sun, while dwarf planets are larger bodies that have enough mass to be rounded by their own gravity and have not cleared their orbit of other debris.