How did Tycho's detailed observations of Mars's brightness help show that its orbit could not be circular?
Answer :
Tycho observed that at some oppositions , Mars was much brighter than at other. Tychos suggests that Mars must be closer to us when it was brighter at some oppositions. It means , its orbit could not be circular but it could be elliptical.
How did Tycho's detailed observations of Mars's brightness help show that its orbit could not be...
How fast is Mars moving in its orbit in km per second based on the following information: radius of Mars orbit around the sun is 142 million miles ; there are 687 Earth days in Mars's complete orbits.
38. Show how the following synthesis could be carried out. Show detailed mechanism. Section: 11-1 CH3 39. What reagents are needed to accomplish the multistep transformation shown below? Show the detailed mechanism. Section: 11-1 OH KO Ć enantiomer 40. What reagents are needed to accomplish the multistep transformation shown below? Show detailed mechanism. Section: 11-1 Br OH 41. What reagents are needed to accomplish the multistep transformation shown below? Show detailed mechanism. Section: 11-1 Br Br
Hi,
I'm having trouble solving this problem... Could you please
solve it using clear detailed steps so that I can better understand
how to tackle it next time?
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A particle with a charge of -60.0 nC is placed at the center of a nonconducting spherical shell of inner radius 20.0 cm and outer radius 31.0 cm. The spherical shell carries charge with a uniform density of-3.88 μC/m3. A proton moves in a circular orbit just outside the spherical...
Please help, Idk how to count the chain properly. If you could
explain as detailed as possible, that would really help!
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Name the following compound. CECH CH,CH2CHCH3 0 3-methyl-1-pentyne 2-ethynebutane l-hexyne 3-methyl-4-pentyne 3-ethyl-1-butyne 0
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with an atmospheric detection satellite orbiting in a circular orbit at a radius R rotte art conter where it orbits with a constant speed V. If they want the next mation of satellites to orbit at a speed of V/2, how far from the earth's center they have those satellites orbit?
How much energy Δ?ΔE would be required to move the Moon from its present orbit around Earth to a location that is twice as far away? Assume the Moon’s orbit around Earth is nearly circular and has a radius of 3.84×108 m.3.84×108 m. Δ?=____J
How much energy Δ?ΔE would be required to move the Moon from its present orbit around Earth to a location that is twice as far away? Assume the Moon’s orbit around Earth is nearly circular and has a radius of 3.84×108 m.3.84×108 m. Δ?=_____J
Consider the cyclooctatetraene cation: a. show how it could be formed by a reaction b. draw all of its resonance structures c. use the polygon rule sketch its orbit diagram to determine whether it is aromatic or antiaromatic d. based on you determination above, draw the molecule with the overlap of its p-orbitals
need Help! I don't even know where to start. if you
could please show every step and maybe explain why you did it.
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C. Provide detailed mechanism for the product provided. Draw 4 other possible products at the bottom NaOH, H20 heat + other products
A star rotates in a circular orbit about the center of its galaxy. The radius of the orbit is 7.9 x 1020 m, and the angular speed of the star is 1.8 x 10-15 rad/s. How long (in years) does it take for the star to make one revolution around the center?