What is asteroids,comet,dwarf planet, Physics

Assignment Help:

What is an asteroid, comet, dwarf planet with respect to their mass, moment of inertia and dimension?

Ans) Dwarf Planet is lighter,smaller than a planet ( Pluto ).They usually are larger than asteroids. For a planet to be dwarf, it requires to satisfy all the rules of being a planet.(requires to revolve around star, Min dimensions etc).

If considering planet and dwarf planet to recolce around similar star, then planet has higher mass thereforehigher moment ofinertia (consider both as solid spheres)

Asteroids are small as compared to the planets and do not usually revolve around planets.


Related Discussions:- What is asteroids,comet,dwarf planet

Explain resistance, Explain Resistance Resistance:   Interaction among...

Explain Resistance Resistance:   Interaction among flowing charges and atoms in electric circuit which resists (slows) current flow SI units:  volt per ampere ≡ ohm (Ω)

Why x-ray photon collides with a free electron, An x-ray photon collides wi...

An x-ray photon collides with a free electron, and the photon is scattered.  During this collision there is conservation of: a) momentum but not energy b) neither moment

Electric field and the associated magnetic field, What the angles among the...

What the angles among the direction are of travel of light the electric field and the associated magnetic field? Answer: The magnetic field created by a changing electric

What is the concept of time, Q. According to classical mechanics, what is t...

Q. According to classical mechanics, what is the concept of time ? As-per to classical mechanics (i) The time interval among two events has the same value for all observers

What are polar molecules, Q. What are polar molecules? Give an example. ...

Q. What are polar molecules? Give an example. i) A polar molecule is one in that the centre of gravity of the positive charges is separated from the centre of gravity of the ne

Why is it that the frequency of light remains the constant., Why is it that...

Why is it that the frequency of light remains the constant as it undergoes refraction at the interface of two material mediums? Ans) If frequencies are dissimilar in different m

Explain general theory of gravitation, Explain General Theory of Gravitatio...

Explain General Theory of Gravitation The idea of a gravitational field takes all the gravitational effects of a given mass like Earth and expresses them mathematically as a grav

Electronics, tell the fixed transistor bias and describe the design

tell the fixed transistor bias and describe the design

Matlab, contact ball whit wall box

contact ball whit wall box

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