Find the rate of the wheel rotation in revolutions perminute

Assignment Help Physics
Reference no: EM13528322

A space station, in the form of a wheel 131 m in diameter, rotates to provide an "artificial gravity" of 3.50 m/s2 for persons who walk around on the inner wall of the outer rim. Find the rate of the wheel's rotation in revolutions per minute that will produce this effect.

Reference no: EM13528322

Questions Cloud

Determine what is the capacitance of each capacitor : Two capacitors give an equivalent capacitance of 10.00 pF when connected in parallel and an equivalent capacitance of 1.75 pF when connected in series. What is the capacitance of each capacitor
Explain the ph of the solution formed by adding : What is the pH of the solution formed by adding 2.77 grams of nicotinic acid (M. Wt. = 123.11 g/mol) to 250 ml of 0.050 M NaOH? For Nicotinic Acid Ka=1.4x10-5 and Kb=7.1x10-10
Journal entries are passed in all the subsidiary books : Each one of the subsidiary books is a special journal and a book of original or prime entry - journal entries are passed in all the subsidiary books.
Frequency of the o allele in this population : What is the answer to if apopulation of 100 flowering plants contains 60 plants that arehomozygous for orange flowers (OO), 30 plants that are heterozygousfor orange flowers (Oo) and 10 plants that are homozygous for whiteflowers (oo).
Find the rate of the wheel rotation in revolutions perminute : A space station, in the form of a wheel 131 m in diameter, rotates to provide an "artificial gravity" of 3.50 m/s2 for persons who walk around on the inner wall of the outer rim. Find the rate of the wheel's rotation in revolutions per minute
Explain precipitating the calcium ion as calcium hydroxide : Can the concentration of nickel ion be reduced to 1.0 x 10-5 M by precipitation of the nickel ion as nickel hydroxide without precipitating the calcium ion as calcium hydroxide. The Ksp of calcium hydroxide is 6.5x10-6 and the Ksp of nickel(II) hy..
Difference between a hypothesis-a theory and a law : What is the difference between a hypothesis,a theory, and a law ? Is it possible for one to be all three ? Does science prove ideas ? Explain youranswer.
What horizontal distance does it travel before it lands : A baseball is hit with a speed of 28.0{\rm m/s} at an angle of 47.0{\rm ^\circ} . It lands on the flat roof of a 14.0{\rm m} -tall nearby building. what horizontal distance does it travel before it lands on the building
Prepare trading and profit and loss account for mr raj : From the Trial Balance and additional information of Mr Raj, prepare Trading and Profit and Loss Account for the year ended on Mar 31, 2009 and the Balance Sheet

Reviews

Write a Review

Physics Questions & Answers

  What minimum speed is needed by the object

How high from the surface of the earth must an object be raised, What minimum speed is needed by the object to ascend to this height

  What was the total energy of the radiation jack received

Jack was exposed to fast neutrons; he received a radiation dose of 300rem on part of his hand, affecting 22.0grams of tissue. The relative biological effectiveness (RBE) of these neutrons is 9.00.

  What is the velocity of the satellite

A 218.7 kg satellite is in a circular orbit of 26,273 miles (42,300,000 m) in radius. What is the velocity (speed) of the satellite

  Find the magnitude of the electric field

In the figure below, two parallel-plate capacitors A and B are connected in parallel across a 600 V battery. Each plate has area 70.0 cm2; the plate separations are 3.30mm, Find the magnitude of the electric field within the dielectric of capacitor..

  What was the speed of the bullet at impact with block

so hydrogen atoms have a thermal velocity of about 1000 m/s. How does the energy stored in the magnetic field compare with the kinetic energy in a given volume of space.

  What is the index of refraction of the material

The frequency of an electromagnetic wave is f = 3.75 x 1014 Hz, What is the index of refraction n of the material

  What was the absorbed dose in the carbon walls

What was the absorbed dose in the carbon walls? The average mass stopping powers of graphite and CO2 for the photons are, respectively, 1.648 and 1.680 MeV cm^2/g.

  How much time does it take for the ship and asteroid to meet

At first the spacecraft and the asteroid are at rest, 450m apart. How much time does it take for the ship and the asteroid to meet?

  Estimate the momentum of each photon

An electron and a positron, each moving at3.0×105m/s, collide head on, disappear, Determine the momentum of each photon

  Find out the maximum height reached by the ball

An unstretched spring with spring constant 21 N/cm is suspended from the ceiling. A 3.3 kg mass is attached to the spring and let fall. To the nearest tenth of the centimeter, how far does it stretch the spring.

  Find the rate of convective cooling of the walls

The exterior walls of a house have a total area of 204 m2 and are at 11.4°C and the surrounding air is at 7.4° C. Find the rate of convective cooling of the walls

  How much work is done by the rope on the sled

A student decides to move the box of books into her dormitory room by pulling on a rope attached to the box. She pulls with a force of 168 N at an angle of 30.0° above the horizontal. The box has a mass of 21.0 kg, and the coefficient of kinetic f..

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