All solutions are to be given in SI units. Problem 1: You are observing a satellite...
A satellite is in a circular orbit around the Earth at an altitude of 3.58 x 100 m. (a) Find the period of the orbit. (b) Find the speed of the satellite. km/s (c) Find the acceleration of the satellite. m/s toward the center of the Earth
A satellite travels around Earth in uniform circular motion at an altitude of 35,850 km above Earth’s surface. The satellite is in geosynchronous orbit. In the below figure, the satellite moves counterclockwise (ABCDA). (State directions in terms of the x- and y-axes.) The radius of Earth is 6371 km. What is the direction of the satellite’s average velocity for one quarter of an orbit, starting at A and ending at B? Enter the answer in degrees where negative indicates an...
1) An astronaut is orbiting the Earth preparing to repair a satellite. The satellite is in a circular orbit 600 km above the Earth's surface, where the free-fall acceleration is 8.20 m/s2. Take the radius of the Earth as 6400 km. a. Determine the speed of the satellite. Express your answer in meters per second. b. Determine the time interval required to complete one orbit around the Earth. Express your answers in minutes 2) The pilot of an airplane notes that the compass indicates...
A satellite is in a circular orbit around the Earth at an altitude of 2.24 x 106 m. (a) Find the period of the orbit. (Hint: Modify Kepler's third law so it is suitable for objects orbiting the Earth rather than the Sun. The radius of the Earth is 6.38 x 106 m, and the mass of the Earth is 5.98 x 1024 kg.) h (b) Find the speed of the satellite. km/s (c) Find the acceleration of the satellite....
Question 1. An aircraft is flying West along the equator (as shown in Fig.1) with a constant speed equal to 800 km/h with respect to the Earth surface, at an altitude equal to 10 km. The radius of the Earth is equal to 6371 km. On the Figure 1 (see printable on Page 3), define (draw) the following a) Earth-fixed coordinate system with the origin at zero longitude and zero latitude (point OE in Fig. 1); Vehicle-carried coordinate system; Body-fixed...
numbers, the other with the equations. Put a box around the answer to each part. 1. An object's circular orbital velocity vc around the earth can be calculated using the equation ", where ve is the circular orbital velocity, μ-3.98601 E5 km3/s, is the earth's gravitational parameter, and r is the distance of the object from the earth's center. Some commercial satellites, like DirecTV, are in an orbit where they take one sidereal day (23h 56m 4.09s) to orbit the...
The Space X engineering group has been asked to design a mission to send a satellite in orbit around the Earth. The satellite has a mass m_s = 500 kg, and the rocket has a mass m_R = 2000 kg. The satellite is required to revolve with an elliptic orbit around the Earth with velocity v_B = 25 km/s when it is located in point B, at a distance to the earth r_B = 10 Mm. Assuming the mass of...
Problem 3: The Rosetta spacecraft landed a probe on the comet Churyumov-Gerasimenko. It has a mass of appeoximately 1 x 10 kg and has an average density of approximately 400 kg/m. It is far from spherical, but for this problem go ahead and assume it is spherical. Estimate the radius, the acceleration due to gravity at the surface and the escape velocity from its surface. (10 points) Problem 4: A GPS satellite has a mass of 1940 kg and is...
1. (Coding problem) Consider the satellite equations GMx (x2 + y2)3/2' GMY (x2 + y2)3/2" with the initial condition x(0) = 0, x'(0) = v, y(0) = 20000m + R, y'(0) = 0, where G = 6.67408 x 10-11mºkg-15-2, M = 5.974 x 1024 kg, R= 6378.1 x 10°m. The initial condition is such that at time t = 0, the satellite is 20km above our head with a velocity v in the direction perpendicular to vertical. If the velocity...
- 1/1 points Previous Answers When a falling meteorold is at a distance above the Earth's surface of 3.40 times the Earth's radius, what is its acceleration due to the .51 m/s2 towards earth Need Help? Read It - 0/1 points Previous Answers A satellite is in a circular orbit around the Earth at an altitude of 1.68 x 100 m. (a) Find the period of the orbit. 1.89 Your incorrect answer may have resulted from roundoff error. Make sure...