What is the acceleration of the space shuttle?
What is the acceleration of the space shuttle?
29.4 m/s2
The space shuttle gains more altitude above Earth and the speed increases to the nearly 7,850 m/s (17,500 mph) required to achieve orbit. The main engines are commanded by the onboard computer to reduce power, ensuring that acceleration of the space shuttle does not exceed 29.4 m/s2 (3 g).
How much thrust does it take to launch a space shuttle?
Each Space Shuttle Main Engine operates at a liquid oxygen/liquid hydrogen mixture ratio of 6 to 1 to produce a sea level thrust of 179,097 kilograms (375,000 pounds) and a vacuum thrust of 213,188 (470,000 pounds).
How fast does the space shuttle travel during launch?
about 17,500 miles per hour
What is its altitude? How much fuel does it use? A. Like any other object in low-Earth orbit, a Space Shuttle must reach speeds of about 17,500 miles per hour (28,000 kilometers per hour) to remain in orbit.
How does a spaceship accelerate in space?
A rocket provides the means to accelerate a spacecraft. This combustion energy (instead of the limited air pressure in a water-bottle rocket) expands and greatly accelerates the reaction mass out the nozzle, propelling the rocket forward. The reaction mass is not always water.
How fast does the space shuttle go 0 to 60?
The Shuttle went from 0–60 mph in five seconds, fast as any muscle car, but that was the slowest acceleration of its entire flight. It continues to accelerate from there, going faster as it burns off fuel. The Shuttle passes the sound barrier approximately 45 seconds after launch.
How do you find acceleration?
Acceleration can be calculated by dividing the change in velocity (measured in metres per second) by the time taken for the change (in seconds). The units of acceleration are m/s/s or m/s 2.
How much torque does a space shuttle have?
Well, each shuttle main engine has about 418,000 pounds of thrust, and there are three on the vehicle, so that’s about 1.2 million. The entire vehicle, taking into account the solid rocket boosters, is about seven million pounds of thrust at launch.
Do astronauts feel acceleration in space?
Astronauts in orbit travel at 28000 km/h but feel absolutely nothing, even if they’re outside. Similarly, inside a car you do not feel the speed, only the change in speed (i.e. acceleration – and note that acceleration can be in any direction: forward, backward, left, right, up or down).
Is there acceleration in space?
The astronauts on board the International Space Station are accelerating towards the center of the Earth at 8.7 m/s², but the space station itself also accelerates at that same value of 8.7 m/s², and so there’s no relative acceleration and no force that you experience.
How do you find acceleration in space?
Acceleration = resultant force divided by mass = 4.51 ÷ 0.050 = 90 metres per second squared (90 m/s2). This means that, every second, the speed of the rocket increases by 90 m/s.
What is the ascent process of the Space Shuttle?
The ascent process begins with the liftoff from the launch pad. Propellant is being burned from the Solid Rocket Boosters, or SRB, and the external tank, or ET, causing the space shuttle to accelerate very quickly.
How does a Space Shuttle get to orbit the Earth?
To reach the minimum altitude required to orbit the Earth, the space shuttle must accelerate from zero to 8,000 meters per second (almost 18,000 miles per hour) in eight and a half minutes. It takes a very unique vehicle to accomplish this. There are three main components of the space shuttle that enable the launch into orbit.
What grade level is math for Space Shuttle?
[Grade: 8-10 | Topics: time=distance/speed; scale models; metric math; equation of a parabola; curve fitting] [Click here] Problem 419: The Space Shuttle: Fly me to the moon?
What is the Space Shuttle Mission Control Center used for?
Background Since its first flight in 1981, NASA has used the space shuttle for human transport, the construction of the International Space Station (ISS), and to research the effects of space on the human body. One of the keys to the success of the Space Shuttle Program is the Space Shuttle Mission Control Center (MCC).
