Calculate the total mass of planet

Assignment Help Physics
Reference no: EM13767316

The density of a certain planet varies with radial distance as: ρ(r)= ρ0(1- αr/R0). R0=4.4668*10^5 m is the radius of the planet. p0= 5140 kg/m^3 is its central density, and aplha=0.180. a) Calculate the total mass of this planet. b) Calculate the weight of a one kilogram mass located on the surface of that planet.  

 

 

Reference no: EM13767316

Questions Cloud

Similaries betweeen civil law and common law : Write two pages about the differences and similaries betweeen civil law and common law
Write a paper on love in our life and revolution : Write a paper on Love in our Life and Revolution and Children, Education, and Social Class.
Describe the ethical reasoning behind each standard : Describe the ethical reasoning behind each standard. Give an example of corresponding unethical behavior that would break each element of the standard
Type of tax rate structure : Prepare a short 4-5 slide PowerPoint presentation outlining the following: What type of tax rate structure does the U.S. tax system apply?
Calculate the total mass of planet : The density of a certain planet varies with radial distance as: ρ(r)= ρ0(1- αr/R0). R0=4.4668*10^5 m is the radius of the planet. p0= 5140 kg/m^3 is its central density, and aplha=0.180. a) Calculate the total mass of this planet. b) Calculate the we..
Reject the null hypothesis : How do researchers determine whether or not to reject the null hypothesis?
Analyze the history of weapons of mass destruction : Analyze the history of weapons of mass destruction (WMD), biological weapons, chemical weapons, and nuclear weapons and the future threat of WMD
Write paper on book introducing religion by robert s ellwood : Write a paper on the book introducing religionby Robert S. Ellwood.
Research the laws and allocation of resources : Research the laws and allocation of resources in your state. Identify one discrepancy where the State Legislature has passed a law, such as DWI Law or another type of law, but failed to allocate enough money for the criminal justice system to prop..

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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