Find out the rate of rotation of wheel

Assignment Help Physics
Reference no: EM13116272

A space station, in the form of a wheel 125 m in diameter, rotates to provide an "artificial gravity" of 3.10 m/s2 for persons who walk around on the inner wall of the outer rim. Find out the rate of rotation of the wheel (in revolutions per minute) that will produce this effect.

Reference no: EM13116272

Questions Cloud

What is the role of covalent modifications, clevage : What kind of modifications protein has to undergo to travel through endomembranous system using secretory vesicles to transport them outside the cell? What is the role of covalent modifications, clevage, etc?
Explain by how much upward force does support exert on beam : A 3.0 m long rigid beam with a mass of 120 kg is supported at each end. An 85 kg student stands 2.0 m from support 1. Explain by how much upward force does each support exert on the beam?
Slope of the least-squares regression line of scores : What is the slope of the least-squares regression line of final-exam scores on pre-exam total scores in this course?
What neurotransmitter is released by motor neurons : What neurotransmitter is released by motor neurons to cause skeletal muscle contraction? How does this neurotransmitter cause contraction?
Find out the rate of rotation of wheel : rotates to provide an "artificial gravity" of 3.10 m/s2 for persons who walk around on the inner wall of the outer rim. Find out the rate of rotation of the wheel (in revolutions per minute) that will produce this effect.
Describe the elements of impossibility of performance : Describe the elements of impossibility of performance and the three situations where this defense can be used.
Explain target population and choice of sampling method : Suggest a target population. Who, exactly, are the "students" in question? Suggest a choice of sampling method and comment on why you have made this choice.
Find flexible-budget variance : From the above information, fill in the blanks below. Be sure to mark your variances F for favorable and U for unfavorable. a. Flexible-budget variance $______ Fixed $______
Evaluate at what speed is the car traveling : A sports car crosses the bottom of a valley with a radius of curvature equal to 80 {rm m}. At the very bottom, the normal force on the driver is twice his weight. Evaluate at what speed is the car traveling?

Reviews

Write a Review

Physics Questions & Answers

  How to assume the transducer has been properly zeroed

The 3.10 kg, 34.0-cm-diameter disk is spinning at 350 rpm How much friction force should the brake apply to the rim to bring the disk to a halt in 2.20 s.

  What is the relation their inertias

How much horizontal force should a sprinter of mass 57.0 exert on the starting blocks to produce this acceleration.

  How much force should be applied to climb the hill

As observed from Earth, the wavelength of Hβ in the spectrum of the star Megrez in the Big Dipper is 486.112 nm. Laboratory measurements demonstrate that the normal wavelength of this spectral line is 486.133 nm. Is the star coming toward us or mo..

  How high above the table should the granite cube be released

A 120 granite cube slides down a 40 degree frictionless ramp. At the bottom, just as it exits onto a horizontal table, it collides with a 290 steel cube at rest. How high above the table should the granite cube be released to give steel cube a spe..

  Find a maximum value of the acceleration

Dan is gliding on his skateboard at 4 m/s. He suddenly jumps backward off the skateboard, kicking the skateboard forward at 6 m/s (as measured by an observer on the ground). Dan's mass is 50 kg and the skateboard's mass is 7 kg. How fast is Dan going..

  What is the angular dispersion of visible light passing

compute the linear speed due to the Earth's rotation for a person at a point on its surface located at 40o N latitude (this would be near the Ohio river valley, for instance). The radius of the Earth is 6.40 ξ 106 m. (For comparison, the speed of ..

  What is the time of oscillation of the fish

Two identical positive charges exert a repulsive force of 7.4 x10-9 N when separated by a distance of 4.8 10-10 m. compute the charge of each.

  Explain by how much upward force does each support exert

Explain by how much upward force does each support exert on the beam? (Enter your answer for support 1 first, followed by your answer for support 2.)

  What is the distance between your eye and the image

A butterfly at eye level is 26 cm in front of a plane mirror. You are behind the butterfly, 48 cm from the mirror. What is the distance between your eye and the image of butterfly in the mirror.

  Calculate the speed of each particle

An electron and a proton are each placed at rest in a uniform electric field of magnitude 564 N/C. Calculate the speed of each particle 44.4 ns after being released.

  Find angle of her final displacement from the starting point

A woman walks 300m in the direction 30° east of north, then 300 m directly east.

  What is the particles velocity at this time

A 1100 car traveling at a speed of 40 skids to a halt on wet concrete where = 0.50. How long are the skid marks.

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