The speed of the earth in its orbit is 29.8 km / s. Considering a displacement...
The speed of the earth in its orbit is 29.8 km / s. Considering a displacement of the planet small enough to take its speed as a constant, and taking into account that a space rocket is launched perpendicular to it with a speed of 11.2 km / s. Calculate how quickly you will see an astronaut who is in the international space station (which you can consider as still at that moment the ship is moving).
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The speed of the earth in its orbit is 29.8 km / s. Considering a displacement...
1. An international space station in the circular orbit at 5500 km above the Earth surface...
1. An international space station in the circular orbit at 5500 km above the Earth surface needs to change its orbit to escape from cosmic debris. Find the new orbital altitude for two possible orbits: a) where its speed is increased v=1.1vo or b) its period: is decreased T-0.9T.
A rocket, launched from the Earth, shuts off its engines when its speed is 5.40 km/s....
A rocket, launched from the Earth, shuts off its engines when its speed is 5.40 km/s. It reaches a maximum altitude of 2820 km before it falls back to Earth. At what altitude did the rocket's engines shut off? The mass and radius of the Earth are 5.97 10^24 kg and 6.37 10^6 m, respectively.
2. Support the space shuttle is in orbit about the earth at 400 km above its...
2. Support the space shuttle is in orbit about the earth at 400 km above its surface. Determine the orbital speed and the orbital period of the space shuttle. 3.calculate the minimum velocity (escape speed) a spacecraft must have to escape the gravitational force of the planet earth. Mearth=5.972 x 10^24kg 4. Calculate the schwarzschild radius of a black hole with the mass of the sun.Mearth=5.972 x 10^24kg
The International Space Station typically travels in a circular orbit at an altitude of 400 km...
The International Space Station typically travels in a circular orbit at an altitude of 400 km above the Earth's surface. The Earth itself has a radius of about 6400 km. Assume that the space station travels in a circular orbit at constant speed (this is a perfectly reasonable assumption). A. Given that the value of g is 8.68m/s28.68m/s2at an altitude of 400 km, determine the value of the space station's speed in its circular orbit. _______ m/s B. At this...
Major Tom orbits the planet Earth aboard a geosynchronous space station. In a geosynchronous orbit, the...
Major Tom orbits the planet Earth aboard a geosynchronous space station. In a geosynchronous orbit, the station stays above the same spot on the surface of the planet and orbits in time with Earth’s rotation. A) What is the space station’s orbital speed? Assume the radius is perfectly circular. B) What is the only possible radius for such an orbit? (You may calculate the radius from the center of the Earth) C) Major Tom’s weight on the surface of Earth...
Part A The International Space Station is orbiting at an altitude of about 370 km above...
Part A The International Space Station is orbiting at an altitude of about 370 km above the earth's surface. The mass of the earth is 5.97 x 1024 kg, the radius of the earth is 6.38 x 10 m, and G- 6.67 x 10-11 N m2/kg2. Assuming a circular orbit, (a) what is the period of the International Space Station's orbit? Submit Request Answer Part B (b) what is the speed of the International Space Station in its orbit? m/s...
Earth's orbital velocity is about 29 km/s and that maintains its nearly circular orbit. Suppose we...
Earth's orbital velocity is about 29 km/s and that maintains its nearly circular orbit. Suppose we had a spacecraft following Earth in its orbit, and we applied a rocket to speed it to 35 km/s. Assume the thrust is entirely in the plane of the orbit, so the spacecraft stays in the same plane as Earth's orbit. What happens?
You are a visitor aboard the New International Space Station, which is in a circular orbit...
You are a visitor aboard the New International Space Station, which is in a circular orbit around the Earth with an orbital speed of vo = 1.10 km/s. The station is equipped with a High Velocity Projectile Launcher, which can be used to launch small projectiles in various directions at high speeds. Most of the time, the projectiles either enter new orbits around the Earth or else eventually fall down and hit the Earth. However, as you know from your...
You are a visitor aboard the New International Space Station, which is in a circular orbit...
You are a visitor aboard the New International Space Station, which is in a circular orbit around the Earth with an orbital speed of ?o=1.10 km/svo=1.10 km/s . The station is equipped with a high velocity projectile launcher, which can be used to launch small projectiles in various directions at high speeds. Most of the time, the projectiles either enter new orbits around the Earth or eventually fall down and hit the Earth. However, as you know from your physics...
A satellite is in an elliptic orbit around the Earth. Its speed at the perigee A...
A satellite is in an elliptic orbit around the Earth. Its speed
at the perigee A is 8500 m/s (Figure 1) .
A) Use conservation of energy to determine its speed at B. The
radius of the Earth is 6380 km.\
B) Use conservation of energy to determine the speed at the
apogee C.
B 13,900 km A с 16,460 km 8230 km 8230 km
1. An international space station in the circular orbit at 5500 km above the Earth surface needs to change its orbit to escape from cosmic debris. Find the new orbital altitude for two possible orbits: a) where its speed is increased v=1.1vo or b) its period: is decreased T-0.9T.
Part A The International Space Station is orbiting at an altitude of about 370 km above the earth's surface. The mass of the earth is 5.97 x 1024 kg, the radius of the earth is 6.38 x 10 m, and G- 6.67 x 10-11 N m2/kg2. Assuming a circular orbit, (a) what is the period of the International Space Station's orbit? Submit Request Answer Part B (b) what is the speed of the International Space Station in its orbit? m/s...
A satellite is in an elliptic orbit around the Earth. Its speed
at the perigee A is 8500 m/s (Figure 1) .
A) Use conservation of energy to determine its speed at B. The
radius of the Earth is 6380 km.\
B) Use conservation of energy to determine the speed at the
apogee C.
B 13,900 km A с 16,460 km 8230 km 8230 km
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