Determine the force of mutual gravitational attraction

Assignment Help Mechanical Engineering
Reference no: EM131381294

The mass of the Moon is approximately 7:35 ×1022 kg, and its mean distance from the Earth is about 3:80 × 108 km. Determine the force of mutual gravitational attraction in newtons between the Earth and Moon. In view of your answer, discuss why the Moon does not crash into the Earth.

Reference no: EM131381294

Questions Cloud

Calculate the amounts of the given ratios : Calculate the amounts of these ratios for 2012. Assess the changes in the short-term liquidity risk of Techtron between 2010 and 2012 and the level of that risk at the end of 2012.
Management leadership and employee participation : "Management Leadership and Employee Participation" has been said to be the most important section of the ANSI/AIHA Z10 standard. Provide your opinion as to which section might be the second most important. Support your discussion with examples fro..
Health law and bioethics-cases in context : Carefully read United States v. Krizek (pages 187-205) in Health Law and Bioethics: Cases in Context Dr. Krizek contend throughout the litigation that he was a victim of "a blatant injustice" perpetrated against a dedicated foreign-born practition..
Read the case study entitled appraising employees : Read the Case Study entitled, "Appraising Employees at the San Diego Zoo" on pages 386-387 in Chapter 8 (Case Study 2). Then, answer all of the questions at the end of the case.I selected the most interesting and applicable cases for the class. Pl..
Determine the force of mutual gravitational attraction : Determine the force of mutual gravitational attraction in newtons between the Earth and Moon. In view of your answer, discuss why the Moon does not crash into the Earth.
Article review - the ottawa way thrives : Article Review - Critically review the article below: In the review, be sure to include an analysis of the article. Provide details and evidence to back up your analysis from the article
Are conclusions valid for all types of crude oil : Are conclusions valid for all types of crude oil? What assumptions are necessary for the analysis? Do you believe that all the assumptions are met in this case? What are the limitations, if any, of this study? Discuss.
What healthcare organizations-departments are impacted : Identify one challenge you see in the U.S. health care system today. What healthcare organizations/departments are impacted?
Organizational strategies for management of innovation : Chris is the health care administrator for Health Innovations South, a large network of regional hospitals and care centers that provide direct patient care and engage in health research. In a recent market analysis, Chris discovered that Health I..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  After the 300 pipe run this 6 pipe has a sudden enlargement

a 6 nominal pipe size schedule 40 steel pipe has a chamfered entrance and 300 ft. long. the velocity is 20 ft per sec.

  The manufacture claims an accuracy of and -4 of full scale

a voltmeter with a range of 0 to 100v reads 2v when the leads are shorted together. the manufacture claims an accuracy

  Explain midrange and amplitude components

Midrange and amplitude components, A shaft is subjected to a completely reversed bending stress such that Xmax=40kpsi and Xmin=-40kpsi

  Find the relationship between the axial stress sigma shear

a thin wall tube is subjected to combined tensile and torsional loading. find the relationship between the axial stress

  Determine an expression for dominant time constant of motor

For a dc motor, the starting torque and the no-load speed are known, which are denoted by Ts and ωo, respectively. The rotor inertia is J. Determine an expression for the dominant time constant of the motor.

  Whit is the critical crack length in iron

Whit is the critical crack length in iron according to the Griffith-Orowan equation if surface energy=10^3J/m^2?

  Using the average-end area-method

Determine the quantity of asphalt and granular material required for the parking lot. The asphalt is 4 inches thick and granular material is 8 inches thick.

  Calculate the power developed by the turbin

An ideal Rankine cycle uses water as its working fluid. The mass flow rate of water through the cycle is 150 kg/s. saturated vapour enters the turbine at 15 MPa and saturated liquid enters the pump at 10 kPa. Cooling water passes through the condense..

  Discuss advantages and disadvantages of hydraulic actuator

Sometimes either a PWM ac signal or a dc signal with a superimposed constant-frequency ac signal (or dither) is used to drive the valve actuator (torque motor) of a hydraulic actuator. What is the main reason for this? Discuss the advantages and d..

  Find the resultant force acting on the eye bolt

Determine the average bearing stress b between the hexagonal nut on the eye bolt and the plate.

  Question 1 evaluate distribution of shear force bending

question 1 evaluate distribution of shear force bending moment and stress due to bending in the simply supported beam

  If the local atmospheric pressure is 101 kpa and

a barometer is used to measure atmospheric pressure contains mercury with a density of 13590 kgm3. if the local

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