Orbital velocity for low earth orbit, Physics

Assignment Help:

Q. Orbital Velocity for Low Earth Orbit

Neglecting air friction an object will sustain a low altitude orbit when the centrifugal force due to its motion in a circular orbit is equal to the gravitational force attracting it to earth.

Note that for these circumstances the centripetal force is provided by gravitation attracting the object toward the earth's centre. The reactive force directed absent from the earth is centrifugal.


Related Discussions:- Orbital velocity for low earth orbit

Heat engines.., which one of the following engine has thr highest effecienc...

which one of the following engine has thr highest effeciency carnot engine or rankine engine or otto engine?

Motor, illustrate the parts and function of motor

illustrate the parts and function of motor

Sphere moves up, A sphere of radius R touches two adjacent sides of a room....

A sphere of radius R touches two adjacent sides of a room.It also touches an inclined plane at a height of R/5 from the floor.the inclined plane moves towards the sphere at the spe

Curie point, It describes the temperature above which the material loses it...

It describes the temperature above which the material loses its spontaneous polarization and piezoelectric characteristics.

Necessity of a starter, Necessity Of A Starter For D.C Motors When moto...

Necessity Of A Starter For D.C Motors When motor is at rest, then N=0 and due to Eb  is directly proportional to N, so   At begin E b  =  zero Thus armature current at t

Relative velocity of a boat, Relative velocity of a boat in a river flowing...

Relative velocity of a boat in a river flowing at a given velocity horizontally Ans) assume the river to be stopped and measure relative velocity of boat and find angle.

Construction of a transformer, Construction of a transformer: The essen...

Construction of a transformer: The essential parts of a transformer are: i) core ii) primary coil and iii) secondary coil. In its general form, a core (C) consists of a soft-ir

Could the light along a side emitting optic be homogeneous, Could the light...

Could the light along a side emitting optic be a totally homogeneous? Regardless of the assurances of several manufacturers, it is a total impossibility since it would clash wi

Explain the natural frequencies and resonance, Explain the Natural Frequenc...

Explain the Natural Frequencies and Resonance Standing waves occur when the waves, like those in a vibrating piece of rope, are repeating so that there are places on the rope t

Young'';s Moudulus, filled observation of youngs modulus using searles appa...

filled observation of youngs modulus using searles apparatus?

Write Your Message!

Captcha
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!

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