Question

Compute the work required to launch a 1000kg satellite vertically to an orbit 1000 km high....

Compute the work required to launch a 1000kg satellite vertically to an orbit 1000 km high. Earth's mass is 5.98e24 kg and radius is 6.37e6 m. G = 6.67e11 (N/M^2)/kg a) Use an improper integral and information from exercise 27 to find the work needed to propel a 1000kg satellite out of the earth's gravitational field. b) Find the escape velocity that is needed to propel a rocket of mass "m" out of the gravitational field of a planet of mass M and radius r. Use the fact that the initial kinetic energy of 1/2mv^2 supplies the needed work.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

To Prope o earths Mm 2

Add a comment
Know the answer?
Add Answer to:
Compute the work required to launch a 1000kg satellite vertically to an orbit 1000 km high....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • A 507 kg satellite is in a circular orbit at an altitude of 754 km above...

    A 507 kg satellite is in a circular orbit at an altitude of 754 km above a planet’s surface. This planet is similar to our Earth. Because of air friction, the satellite eventually is brought to the Earth’s surface, and it hits the Earth with a speed of 3 km/s. The radius of the planet is 7 × 106 m and its mass is 8 × 1024 kg. The gravitational constant is 6.67259 × 10−11 N m2 /kg2. How much...

  • Consider a 495 kg satellite in a circular orbit at a distance of 3.02 x 104...

    Consider a 495 kg satellite in a circular orbit at a distance of 3.02 x 104 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 x 104 km above the Earth's surface. The radius of the Earth and the mass of the Earth are RE = 6.37 x 103 km and Me = 5.97 x 1024 kg,...

  • Consider a 455 kg satellite in a circular orbit at a distance of 3.06 x 10...

    Consider a 455 kg satellite in a circular orbit at a distance of 3.06 x 10 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 X 10 km above the Earth's surface. The radius of the Earth and the mass of the Earth are Re = 6,37 x 10 km and Me = 5.97 x 10 kg,...

  • The nefarious Dr. X lives on a dark and lonely planet. He attempts to launch a...

    The nefarious Dr. X lives on a dark and lonely planet. He attempts to launch a 2000 k control satellite in order to take over his world. The mean radius of the dark and planet is 3 3 times 10^6 m and its mass is M = 7.5 times 10^23 kg. If Dr. X wishes to launch the satellite into a circular orbit 1500 km above the surface of the planet, What would the period of the satellite be once...

  • Question 1 of 10 > Attempt2 Consider a 495 kg satellite in a circular orbit at...

    Question 1 of 10 > Attempt2 Consider a 495 kg satellite in a circular orbit at a distance of 3.07 x 10 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur approximately 3.60 x 10 km above the Earth's surface. The radius of the Earth and the mass of the Earth are Re -6.37 x 10 km and Mg =...

  • Question 1 of 10 > Attempt 4 Consider a 495 kg satellite in a circular orbit...

    Question 1 of 10 > Attempt 4 Consider a 495 kg satellite in a circular orbit at a distance of 3.07 x 10 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 x 10 km above the Earth's surface. The radius of the Earth and the mass of the Earth are Re = 6,37 x 10 km...

  • Question 1 of 10 > Attempt 2 - Consider a 455 kg satellite in a circular orbit at a distance of 3.06 x 10 km abov...

    Question 1 of 10 > Attempt 2 - Consider a 455 kg satellite in a circular orbit at a distance of 3.06 x 10 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit Geosynchronous orbits occur at approximately 3.60 x 10 km above the Earth's surface. The radius of the Earth and the mass of the Earth are Rę = 6.37 x 10...

  • Consider a 475 kg satellite in a circular orbit at a distance of 3.06 x 104...

    Consider a 475 kg satellite in a circular orbit at a distance of 3.06 x 104 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 x 104 km above the Earth's surface. The radius of the Earth and the mass of the Earth are RE = 6.37 x 109 km and Me = 5.97 x 1024 kg,...

  • Consider a 455 kg satellite in a circular orbit at a distance of 3.02 x 104...

    Consider a 455 kg satellite in a circular orbit at a distance of 3.02 x 104 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 x 104 km above the Earth's surface. The radius of the Earth and the mass of the Earth are Re = 6.37 % 10% km and Me = 5.97 x 1024 kg,...

  • Consider a 455 kg satellite in a circular orbit at a distance of 3.02 x 104...

    Consider a 455 kg satellite in a circular orbit at a distance of 3.02 x 104 km above the Earth's surface. What is the minimum amount of work W the satellite's thrusters must do to raise the satellite to a geosynchronous orbit? Geosynchronous orbits occur at approximately 3.60 x 107 km above the Earth's surface. The radius of the Earth and the mass of the Earth are RE = 6.37 x 109 km and Me = 5.97 x 1024 kg,...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT