to find velocity of spacecraft and acceleration, Physics

to find velocity of spacecraft and acceleration, Physics

Assignment Help:

find acceleration of spacecraft will changed during journey and velocity and displacement if formula for displacement " s " and velocity V
S=ut +1/2 at.... (t to power 2)
V= u+at , u is initial velocit, t is time , a is acce.
F= ma , w-FD =ma ...1
W=mg ....2
m is mass of spacecraft in kg
g= (40x10power 7)/(6371+H)power 2 in M/S power 2 ..
FD is drag force in newton , h is high of spacecraft above the earth in km,
drag force is proportional to velocity and is giving ;
FD=1/2 C P A V (power to 2 for V)
C is drag coefficient= 0.7,
P= air density = - H/71+1.4 in kg/m(power to 3 for m),
A= effective cross sectional area =5m(power to3 for m)....
For H>100 km
for 0can you please solve this question
,thanks

Related Discussions:- to find velocity of spacecraft and acceleration

Explain dynamic strain aging and strain aging, What is the difference among...

What is the difference among dynamic strain aging and strain aging? Strain aging could be explained as " tear and normal wear " or the fatigue that is experienced under normal

What is colour of the shortest wavelength observable light, Question: ...

Question: What is the colour of the shortest wavelength observable light? Answer: Keeping in mind the actuality that the higher the frequency the shorter the waveleng

How a cph products, How a CPH products? Answer; no time has passing of ...

How a CPH products? Answer; no time has passing of a CPH. Thus, CPH exists and never decay.

Explain about the term intrinsic sensors, Explain about the term intrinsic ...

Explain about the term intrinsic sensors. Intrinsic sensors: Optical fibers can be utilized as sensors to measure temperature, strain, pressure and other quantities by chang

Loschmidt constant, Loschmidt constant; Loschmidt number; NL: The numb...

Loschmidt constant; Loschmidt number; NL: The number of particles per unit volume of an ideal gas at standard temperature & pressure. It has the value 2.687 19 x 10 25 m -3 .

Periodic table, true or false. All radioactive elements have been synthesiz...

true or false. All radioactive elements have been synthesized

.gravitation, iif radius shrinks by 20% then what will be the effect on gra...

iif radius shrinks by 20% then what will be the effect on gravitational acceleration

Spectrum, calour formed in pure and impure spectrum

calour formed in pure and impure spectrum

Which direction does the north pole of the compass point, A long, straight,...

A long, straight, current-carrying wire carries a current from west to east. A compass is held above the wire. a. Which direction does the north pole of the compass point? S

Calculation of speed of light, how to calculate speed of light? The sp...

how to calculate speed of light? The speed of light in vacuum, normally denoted by symbol c, is a universal physical constant which is very important in various areas of physi

Write Your Message!

Name

Email id

Message

Verfication Code

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd