Rocket Science Principles. || A thrust and acceleration problem. #1 || Physics.

avatar
(Edited)

portada rocket science 1.jpg

Imagen de bienvenida plantilla.jpg

Personal presentation.

Hello everyone, receive a cordial greeting from me. I am a young mathematician apprentice, Venezuelan and enthusiastic about science in general. At present I am pursuing a "degree in mathematics" career, in which I am in the middle of the degree. On the other hand, I am currently doing research in the area of number theory at the University of Carabobo (UC).

Well, with great pleasure I will be uploading math content, tips to increase your performance in the study and science in general.

I hope you will accompany me on the arduous but beautiful path of mathematics and science.


Introduction

Today I decided to vary a bit the area of science I always work on, which is mathematics, and this time I decided to bring some content from physics, and more specifically from rocket science principles. Rocket science is the second area of science I like the most and the one I usually do best after mathematics.


Today's problem is about Thrust and acceleration in rockets, to be more precise, the problem is about calculating the thrust felt by a rocket at the moment of take-off from a launch pad, as well as calculating the respective initial acceleration at the launch pad. I found this problem very nice and interesting, because it shows principles of rocket science as fundamental as the concept of thrust and variation of the mass of the rocket as the fuel is depleted and the change of mass in the rocket-system takes place.

I will now proceed to show and solve the problem in question.

barra espaciadora.jpg

The problem to solve

problem about.jpg

barra espaciadora.jpg

Necessary concepts to deal with the problem.

neccesary concepts.jpg

barra espaciadora.jpg

The Handwritten solution.

rocket1 001.jpg


rocket2 001.jpg

barra espaciadora.jpg

The solution written on LaTex

sheet1.jpg


sheet2.jpg

barra espaciadora.jpg

In case you missed something

iys1.jpg


iys2.jpg


iys3.jpg

linea prueba 3 mejorada.jpg

The Hand-made mathematical proof, LaTex written sheets and drawings were made it by me: @paultactico2

PS: Excuse me for the handmade and rustic nature of my illustrations, but when it comes to science, I always like to use my own illustrations. I hope you can forgive me for that.

References.

* Jerry B. Marion. Classical Dynamics and particles.
* North Allegheny College - Worksheets of problems R1. 

gif matematicas.gif

linea prueba 3 mejorada.jpg



0
0
0.000
5 comments
avatar

Thanks for your contribution to the STEMsocial community. Feel free to join us on discord to get to know the rest of us!

Please consider supporting our funding proposal, approving our witness (@stem.witness) or delegating to the @stemsocial account (for some ROI).

Please consider using the STEMsocial app app and including @stemsocial as a beneficiary to get a stronger support. 
 

0
0
0.000
avatar

Thank you so much for the support, fellows. Have a nice day.

0
0
0.000