Question 3: You are an astronomer and are searching for planets in other stellar systems for which conditions on the surface of the planets are similar to the Earth. You have identified a candidate star, Tycho1601 that you know has same size to the Sun but 1.4 times the surface temperature of the Sun (our Sun). Around that star there are four planets rotating around it. You are about to invest valuable telescope time in studying the individual planets which one you start with? A) Planet TychoA located at a distance that is half the distance between our Earth and our

Question 3: You are an astronomer and are searching for planets in other stellar systems for which conditions on the surface of the planets are similar to the Earth. You have identified a candidate star, Tycho1601 that you know has same size to the Sun but 1.4 times the surface temperature of the Sun (our Sun). Around that star there are four planets rotating around it. You are about to invest valuable telescope time in studying the individual planets which one you start with? A) Planet TychoA located at a distance that is half the distance between our Earth and our

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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y(t)=y0+vy0t-0.5gt2 1) Using algebra shows that a meteor, initially at rest(vy0=0) will take about 20 minutes to fall from an altitudeof 7,000 km as shown in the diagram to the right. Note thatthe change in y is negative and you will need to convert kminto meters for the units to work out correctly. The calculation from problem 1) is incorrect though. Thereason being that acceleration is not constant. Theacceleration due to gravity varies with height. When near thesurface of the Earth objects accelerate at g = 9.8 m/s2 however when the meteor is further away from the Earth it’sthe acceleration is less. The meteors acceleration is actually given by the formula. ay=-G(M/r2)
legacynv.schoology.com Why are the appearances of the moon in each photo different from each other? Choose all that apply. OBoth photos show phases of the moon. OThe top photo shows an eclipse and the bottom photo shows a phase. OThe moon in the bottom photo oCcurs about once every month. O The moon in the top photo only occurs when the moon is in the Earth's shadow
The Earth is about 12800 (1.28 x 104) km in diameter. If you drew the Earth to scale on your model (model is attatched here) how many centimeters across would the dot measure? Show your work here: Scaled diameter of Earth on model = _____________ cm. Based on this calculation, is your model’s scale a good one for showing the relative sizes of the planets? Thanks so much :)
Use three decimals throughout your solution and round answers to threedecimal places. Show complete solution. Box your final answers.
Procedure Table 11.1 presents Djup and Pday for the major Jovian satellites. First use these data and the equation above to calculate Jupiter’s mass in kilograms (kg). Enter your results in the table for each satellite. Next calculate the average Jupiter mass (Mjup, av) and enter the result in the table. Finally, calculate the percent difference (PD) using Mjup, av and the standard value for Jupiter’s mass (1.9 X 1027 kg). In the calculation of PD you can ignore 1027 because it will appear in both numerator and denominator. ________________________________________________________ Table 11.1 Calculated values for Jupiter’s Mass Satellite Djup Pday Mjup Io 2.95 1.77 Europa 4.69 3.55 Ganymede 7.50 7.15 Callisto 13.15 16.7 __________________________________________________________ Average Jupiter Mass = Percent Difference =
Can you please solve the follow question showing step by step on a piece of paper, Please. The information you need to solve this problem it's on the picture. Please just post a picture showing step byt step. THank you. If a third moon was discovered that had anorbital period that was three times theorbital period of Ekadiemos, how far wouldthis new moon be from planet Ekamars?
Please solve both sub-parts please please solve accurate and exact answer. Fast
Where T = orbital period in Earth years and R = distance of the planet from the sun in A.U.’s. From this equation how would you describe the relationship between T2 and R3?
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1 AU = 93,000,000 miles How many miles is Mercury from the Sun? (Hint: Use the equivalency above and information from the table to set up a simple proportion problem like you have done in math class.) show your work, with units!
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