2000, NASA placed a satellite in orbit around an steroid. Consider a spherical asteroid with a mass f 6.00-1015 kg and a radius of 8.10 km For general problem-solving tips and strategies for his topic, you may want to view a Video Tutor Solution of Phobos escape velocity Y What is the speed of a satellite orbiting 4.50 km above the surfac Express your answer with the appropriate units. Value Submit Request Answer Part B Units What is the escape speed from the asteroid? Express your answer with the appropriate units. PA Value Units

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Dynamics question

Help! An asteroid is heading towards us at 10 km/s. Scientists decide the best solution is to attach a rocket to the asteroid and fire it to change the trajectory of the asteroid. If the rocket is fired for 8 min, the scientists calculate that the new speed for the asteroid will be 21 km/s and its new trajectory will be at an angle of 25° to its original path. Part A In the process described above, what is the acceleration of the asteroid? Express your answers using two significant figures separated by a comma. Assume that the positive axis is in the direction of the initial motion of the asteroid. The final motion of the asteroid has components in the x and positive y directions only. ax ay = for Part A for Part A undo for Part A redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Review I Constants m/s2

Part B- Examples Example 1: The Bay of Fundy, which-is between New-Brunswick and Nova Scotia, has-the highest tides in the world. There can be no water on the beach at low tide, while at high tide the water covers the beach. The graph below represents the Bay of Fundy tides. Bay of Fundy Tides Depth 10 of Water (m) 5 4 8. 12 16 20 24 28 Time (h) a) Why can you use periodic functions to model tides? b) What is the change in depth of the water from low to high tide?

es. Use the information below to answer parts a-c. The International Space Station (ISS) orbits the Earth at an altitude (distance above the surface of the Earth) of 408 km, conducting various experiments in a "weightless" environment. ISC and MENG UI an ob questio11 IS b) Calculate the acceleration of the ISS. (Any constant values needed for your calculation can be found on your Physics 20 data sheets.)

Carbon Paper Ay Ax In Part 1 of the lab, a student collects the following data for a ball that is launched horizontally as shown above. Ax=74.3 cm Ay=103.5 cm In Part 3 of the lab, the student launches the ball at an angle of 38 degrees (as shown below). Ax Ay If Ay=15.5 cm and Ax = 24.9 cm, at what height does the hoop need to be for the ball to pass through it? Give your answer in centimeters to 3 significant figures.

Plz only solve part d and h... plz solve it correctly

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Part A Find the orbital speed of a satellite in a circular orbit 3.45x107 m above the surface of the Earth. Express your answer in meters per second. ▸ View Available Hint(s) V= Templates Symbols undo redo reset keyboard shortcuts help m/s