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lokesh.veera
Score: 0
2.28 USD / 1h
Science / Astronomy
lokesh.veera
According to Newtoninan theory of planetary motion the planets revolves round the sun and the planet experiences two forces they are centripetal and centrifugal forces the centrifugal force is due to the revolution of planets around sun and the centripetal force is due to the att...
johnronald
Score: 0
22.03 USD / 1h
Science / Astronomy
johnronald
Astronomy is a natural science that is the study of celestial objects, the physics, chemistry, and evolution of such objects, and phenomena that originate outside the atmosphere of Earth.
Physics.GUy
Score: 0
50.00 USD / 1h
Science / Astronomy
Physics.GUy
This is the first course on Astronomy describing motion of planets and tools in astronomy.
Physics.GUy
Score: 0
50.00 USD / 1h
Science / Astronomy
Physics.GUy
This is the first course on Astronomy describing motion of planets and tools in astronomy.
RASHMIKS
Score: 0
10.00 USD / 1h
Science / Astronomy
RASHMIKS
Hey im rashmi, this is my favourite and very interesting subject, i have very good command on this subject.
sreehari1
Score: 0
64.80 USD / 1h
Science / Astronomy
sreehari1
yrtyrtyrty
Score: 0
4.50 USD / 1h
Science / Astronomy
vickphilo
hi,my name is vicky and i teach astronomy and/or science I've a teacher for 2 years in California
jun.nica
Score: 0
15.00 USD / 1h
Science / Astronomy
jun.nica
want a more knowldge about astronomy? then hire me now :)
Score: 0
17.14 USD / 1h
Science / Astronomy
priyanka451
This is basic course for anyone who want to pursue thier further studies in astronomy or astrophysics. It consists of modules each with different topics and can be understood step wise. Modues: 1.Coordi nate system – concept of time in astronomy 2.Telescopes – p...
mmbarnett
Score: 0
20.00 USD / 1h
Science / Astronomy
mmbarnett
In this astronomy lesson, we will cover the basics (introductory information). This will include the planets, basics about the planets, fun facts that are important to know, and answer any questions you may have about black holes, gravity, solar systems, etc.