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What else can I help you with?
How many moon diameters is it from the horizon to the zenith?
Apparent (visual) diameter of the [full] moon . . . . always near 1/2 degree. Angle from horizon to zenith . . . 90 degrees . . . roughly 180 apparent moon diameters.
What is true of an atom's nucteus?
A nucleus of an atom is at its center, it consists of protons and neutrons. The nucleus is roughly 10,000 times smaller than the whole atom.
What is the splitting of an atomic nucleus to form two smaller nuclei of roughly equal mass?
Nuclear fission is the process by which an atomic nucleus splits into two smaller nuclei of roughly equal mass. This process releases a large amount of energy, making it a key component in nuclear power plants and nuclear weapons.
What line on longitude was ther westernmost boundary of the US in 1790?
There was no fixed western boundary to the United States in 1790; the various States generally claimed all the land east of the Appalachian Mountains, which lie roughly along 79 degrees west in Pennsylvania to 85 degrees west in Georgia.
How big do event horizons get?
Assuming you mean the event horizon of a black hole (there are other types as well), the diameter of a black hole as measured by its event horizon is directly proportional to its mass. The larger the mass, the larger the diameter. Thus, as a black hole's mass increases, it will get bigger. The only limitation is how much mass a black hole is able to incorporate from its surroundings.
What is the shape of the nucles?
The nucleus is roughly spherical
Does the moon stay below the horizon at the poles for months like the sun does?
No. Seen from either pole, the moon is continuously below the horizon for roughly 14.8 days, followed by another 14.8 continuous days when it's above the horizon.
What does speciffic gravity mean?
Specific gravity is defined as the density of a substance, compared to the density of water. This is roughly equivalent to the density, expressed in kilograms/liter.
What is a group of electrons orbiting at roughly the same distance from the nucleus called?
A group of electrons orbiting at roughly the same distance from the nucleus is called an electron shell or energy level. These shells represent different energy levels in which electrons can orbit around the nucleus of an atom.
How many moon diameters is it from the horizon to the zenith?
Apparent (visual) diameter of the [full] moon . . . . always near 1/2 degree. Angle from horizon to zenith . . . 90 degrees . . . roughly 180 apparent moon diameters.
What is the relationship between the position of the north star and latitude?
The angle between the north star and the horizon is roughly your position in degrees latitude.For example, look at the North Star and point one arm straight at it, and then hold your other arm level with the horizon. The angle between your arms is roughly the degrees of latitude of your location.
What is true of an atom's nucteus?
A nucleus of an atom is at its center, it consists of protons and neutrons. The nucleus is roughly 10,000 times smaller than the whole atom.
Nuclear reaction in which an unstable atomic nucleus splits into two roughly equal parts?
Fission.
Does candal wax float and what is its density?
Paraffin wax has a density of roughly 0.8 gm/cm3 . It will float in any fluid whose density is greater than roughly 0.8 gm/cm3.
In the northern hemisphere the altitude height in degrees above the horizon of the North Star is Always roughly equal to the?
latitude of the observer
What feature runs roughly north soutb near th middle of the Atlantic ocean And south Atlantic?
subduction boundary
What is the density of aluminum filings?
The density of pure aluminum is 2.7.Filings have a packing ratio of roughly 0.6 so the density of the filings is about 1.6. this of course depends greatly on the size and shape of the filings.
