on April 27, 2022
Where do stars originate?
Space and AstronomyStar Formation Stars are born within the clouds of dust and scattered throughout most galaxies. A familiar example of such as a dust cloud is the Orion Nebula. Turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction. Where
on April 27, 2022
What is simple and compound event in probability?
Space and AstronomyA simple event results in just one outcome. For instance, if we flip one coin, it will result in just one outcome. The coin could either land on heads, or it could land on tails. A compound event is an event containing more than one outcome. What is simple event and compound event? A simple
on April 27, 2022
Why do disk stars bob up and down?
Space and AstronomyWhy do orbits of bulge stars bob up and down? They’re stuck to the interstellar medium. Gravity of disk stars pulls toward disk. Halo stars knock them back into disk. How would you expect a star that formed recently in the disk of the Milky Way galaxy to differ from one that formed early in
on April 27, 2022
What does a waning gibbous moon mean?
Space and AstronomyWhat does a waning gibbous moon symbolize? It’s at this point that the moon is more than one half illuminated but not fully and is constantly decreasing. Spiritually, it is time to get rid of some of those bad habits, stresses, and any negative thinking that you have been experiencing. How does a waning gibbous
on April 27, 2022
What are shepherd satellites construct the correct explanation?
Space and AstronomyWhat are shepherd satellites defined as? shepherd satellite. [ shĕp′ərd ] A moon that orbits near the edge of a planetary ring, stabilizing the ring’s particles through gravitational pull and confining the ring to a sharply defined band. Which of the following is a shepherd satellite? Prometheus Saturn. … moon, Prometheus, have been dubbed shepherd
on April 27, 2022
Why does Titan have such a dense atmosphere?
Space and AstronomyTitan managed to trap considerable gas-rich ice in its interior. Over time, heat from infalling objects and from the decay of radioactive elements within its rocks liberated much of this gas, creating the dense nitrogen-rich atmosphere we see today. How does Titan have such a thick atmosphere? “Because Titan is the only moon in our
on April 27, 2022
How do you multiply triangle?
Space and AstronomyDo you add or multiply triangles? At the top of the triangle, put the answer to the multiplication problem (product). On the bottom two corners put the factors (two numbers that are multiplied together to make the product). Signs can be added to the triangle as need help the student understand and remember. How do
on April 27, 2022
How do you free up a seized brake caliper?
Space and AstronomyHow do you unstick a seized brake caliper? Often a simple C-clamp can be used. To remove a caliper piston that has become seized, the hydraulic pressure of the brake system itself can be used. Remove the caliper from the disc, and pump the brake pedal to move the piston past the corroded portion. Now
on April 27, 2022
What makes the sun important in our solar system?
Space and AstronomyThe sun has extremely important influences on our planet: It drives weather, ocean currents, seasons, and climate, and makes plant life possible through photosynthesis. Without the sun’s heat and light, life on Earth would not exist. Why is the sun important to? Nothing is more important to us on Earth than the Sun. Without the
on April 27, 2022
How is Cork made?
Space and AstronomyCork is composed of dead cells that accumulate on the outer surface of the cork oak tree. Harvests occur at nine-year intervals, when the cork layer reaches a thickness of 1-2 in 12-5 cm). The harvest from a young tree yields about 35 lb (16 kg) of cork, while the yield for an older tree