Pretend that our galaxy is a heap of sand, where each grain of sand is a...

Pretend that our galaxy is a heap of sand, where each grain of sand is a star, that is about 10 inches across. Since the actual Milky Way is 100,000 light years across, you can act like each inch of your pile represents 10,000 light years. Describe your heap of sand mention how thick it is, how many grains of sand there will be, what it will look like, and what properties it would have.

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genius_generous answered 2 years ago

Pretend that our galaxy is a heap of sand, where each grain of sand is a...

Pretend that our galaxy is a heap of sand, where each grain of sand is a star, that is about 10 inches across. Since the actual Milky Way is 100,000 light years across, you can act like each inch of your pile represents 10,000 light years. Describe your heap of sand. Be specific, in terms of how thick it is, how many grains of sand there are, what it looks like, what properties it has, etc.

what does the structure of our galaxy tell us about how our galaxy formed?

What is the mass of the black hole at the center of our galaxy if a...

What is the mass of the black hole at the center of our galaxy if a star orbiting 0.0025 pc away has an orbital period of 7 years? Be careful of units here.

Illustrate the stack and the heap allocation. Specify what each variable value holds and where different...

Illustrate the stack and the heap allocation. Specify what each variable value holds and where different references are pointing to. char[] class = {'C','O','M','P','1','2','2'"}; #define int n = 4; long long fibb(long long a, long long b, int n) { return (--n>0)?(fibb(b, a+b, n)):(a); } int main() { fib(3); //illustrate what memory looks like at this point return 0; }

Describe the evidence for a supermassive black hole at the center of our Galaxy.

Where are each of our macronutrients (carbohydrates,proteinsand fats) chemically digested? Where does the process for each...

Where are each of our macronutrients (carbohydrates,proteinsand fats) chemically digested? Where does the process for each of them begin? Also note all locations in the GI tract that these processes continue (until each macronutrient has been broken down into components that our cells can absorb).

Is every galaxy in the universe rotating in the same way as our solar system?

This problem requires you to use a heap to store items, but instead of using a key of an item to determine where to store the item in the heap

This problem requires you to use a heap to store items, but instead of using a key of an item to determine where to store the item in the heap, you need to assign a priority (key) to each item that will determine where it is inserted in the heap 7a) Show how to assign priorities to items to implement a first-in, first-out queue with a heap. 7b) Show how to assign priorities to items to implement a first-in, last-out stack with...

Suppose you have a min-heap in an array a[] where: ● The root isstored at...

Suppose you have a min-heap in an array a[] where: ● The root is stored at index 1 ● There are 15 elements (in a[1]...a[15]) ● There are no duplicates (this is not true in general for heaps; but assume it is true for this problem). Fill in the blanks in the statements below; the resulting statement must be true for any heap obeying the above properties.There are/is at least ____6_______ elements in theheap that are/is larger than a[3] ""There...

The galaxy that contains our solar system, the milky way, is approximately a uniform disc of...

The galaxy that contains our solar system, the milky way, is approximately a uniform disc of mass 10^12Msun and diameter 175×10^3 light years. Assuming that the center of mass of the galaxy is at rest, estimate the time that it takes the sun to complete one orbit around the galaxy center. A few useful numbers: the mass of the sun Msun = 2 × 10^30kg, 1 light year = 9.46 × 10^15m, and the distance between the sun and the...

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Pretend that our galaxy is a heap of sand, where each grain of sand is a...

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Pretend that our galaxy is a heap of sand, where each grain of sand is a...

what does the structure of our galaxy tell us about how our galaxy formed?

What is the mass of the black hole at the center of our galaxy if a...

Illustrate the stack and the heap allocation. Specify what each variable value holds and where different...

Describe the evidence for a supermassive black hole at the center of our Galaxy.

Where are each of our macronutrients (carbohydrates,proteinsand fats) chemically digested? Where does the process for each...

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This problem requires you to use a heap to store items, but instead of using a key of an item to determine where to store the item in the heap

Suppose you have a min-heap in an array a[] where: ● The root isstored at...

The galaxy that contains our solar system, the milky way, is approximately a uniform disc of...