Assume the following values: T = 50000 N, mo = 2000 kg, r = 0.8, g = 9.81 ms2, b = 40 s. A. Plot the acceleration () of the rocket from t = Os to 40s as a blue continuous line. B. Calculate the velocity of the rocket at burnout using a. trapezoidal rule with 99 points b. Simpson's 1/3 rule with 99 points MATLAB's integral() function C.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

please. use matlab.

 

Task 1
A rocket's mass m(t) is a function of time t because it decreases as it burns fuel. Newton's law states
that the equation of motion for a rocket in flight is given by:
dv
m(t) = T - m(t)g
dt
where T is the rocket's thrust, g is the gravitational acceleration. Hence, the velocity of the rocket can
be calculated as:
The mass follows the relationship:
T - m(t)g
m(t)
v(t) = [¹7
m(t) = mo
dt
rt
(1-7²)
b
where mo is the rocket's initial mass, b is the burn time, and r is the fraction of the total mass accounted
for by the fuel.
Transcribed Image Text:Task 1 A rocket's mass m(t) is a function of time t because it decreases as it burns fuel. Newton's law states that the equation of motion for a rocket in flight is given by: dv m(t) = T - m(t)g dt where T is the rocket's thrust, g is the gravitational acceleration. Hence, the velocity of the rocket can be calculated as: The mass follows the relationship: T - m(t)g m(t) v(t) = [¹7 m(t) = mo dt rt (1-7²) b where mo is the rocket's initial mass, b is the burn time, and r is the fraction of the total mass accounted for by the fuel.
Assume the following values: T = 50000 N, mo = 2000 kg, r = 0.8, g = 9.81 ms2, b = 40 s.
´dv`
A. Plot the acceleration
.dt
B. Calculate the velocity of the rocket at burnout using
of the rocket from t = Os to 40s as a blue continuous line.
a. trapezoidal rule with 99 points
b. Simpson's 1/3 rule with 99 points
MATLAB's integral() function
C.
Transcribed Image Text:Assume the following values: T = 50000 N, mo = 2000 kg, r = 0.8, g = 9.81 ms2, b = 40 s. ´dv` A. Plot the acceleration .dt B. Calculate the velocity of the rocket at burnout using of the rocket from t = Os to 40s as a blue continuous line. a. trapezoidal rule with 99 points b. Simpson's 1/3 rule with 99 points MATLAB's integral() function C.
Expert Solution
steps

Step by step

Solved in 4 steps with 10 images

Blurred answer
Knowledge Booster
Fundamentals of Boolean Algebra and Digital Logics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education