In our derivation of Kepler's laws, we assumed the only force on a planet is due to the Sun. In a real solar system, however, the gravitational forces from the other planets can sometimes be important. Calculate the gravitational force of Jupiter on the Earth. Do the calculations for the cases when Jupiter is both closest (Fc) to and farthest (Ff) from the Earth (see the figure below). (The properties of several objects in the solar system are given in the table below.)
In our derivation of Kepler's laws, we assumed the only force on a planet is due...
A planet that is following Kepler's Laws, accelerates O A in the direction of the planets motion. O Btoward the Sun. ° C away from the sun. OD between the direction of the phnets motion and the direction from the planet to the Sur OE opposite to the direction of the planets motion Compare the magnitude of the acceleration of Earth's Moon to the acceler Earth ation of falling objects on the surface of the O A the accelerations are...
Newton's version of Kepler's Law Force Example Use what we know about the earth's orbit to estimate the mass of the sun. For this problem we can use Newton's form of Kepler's law Solving for the sum of the masses we get to use this law we need all our values to be kilograms, meters, and seconds. a 1AU-149.6x10P m and p- 1 year (365.25 days/year)(24 hours/day)(3600 seconds/hour)-3.15x 10" sec. Placing these values in to our equation we get M+...
l T-Mobile 9:15 AM a webassign.net Astrology, that unlikely and vague pseudoscience, makes much of the position of the planets at the moment of one's birth. The only known force a planet exerts on Earth is gravitational. Calculate the magnitude of the gravitational force (in N) exerted on a 3.00 kg baby by a 130 kg father 0.250 m away at birth (he is assisting, so he is close to the child.) ) Calculate the magnitude of the force on...
show calculations please! In Astronomy we often deal with distances, or lengths, that range form the very small to the very large. For instance The size of a nucleus is roughly 0.000, 000,000,000,001 meters and the distance to the nearest star is roughly 700,000,000,000 meters. We will talk about these numbers using scientific notation where each zero is counted as ten raised to an exponent equal to the number of zeros. Le the size of a nucleus is 1 x...
could you please solve a and b? Chapier 2i. Note: you needn't derive Kepler's laws-but do mention when you are using them, an describe the physical concepts involved and the meanings behind the variables. u) Consider two stars Mi and M; bound together by their mutual gravitational force (and isolated from other forces) moving in elliptical orbits (of eccentricity e and semi-major axes ai and az) at distances 11 in n and r from their center of mass located at...
4. Use Kepler's Second Law and the fact that L-fxp to determine at which points in an elliptical orbit around the Sun a planet has maximum and minimum speeds. (Section 13.5 will help.) 5. At the end of example 13.10, there's an "Evaluate" blurb about how inside the surface of the Earth the force of gravity varies proportionally to the distance from the center, and it makes reference to the next chapter. which is about oscillation. Model the motion of...
box in answer please 18. 0/10 points I Previous Answers SerPSET9 13.P065 My Notes Ask Your Teacl As an astronaut, you observe a small planet to be spherical. After landing on the planet, you set of, walking always straight ahead, and find yourself returning to your spacecraft from the opposite side after completing a lap of 24.2 km. You hold a hammer and a falcon feather at a height of 1.37 m, release them, and Determine the mass of the...
Please use the formulate sheet and show all steps to make sure the question is worth any points a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...