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Provide me right answer of the following problem
Problem- A space station in the form of a large wheel, 223 m in diameter, rotates to provide an "artificial gravity" of 7.4 m/s2 for people located on the outer rim.
Part A- Find the rotational frequency of the wheel that will produce this effect. Answer in units of rpm
I need help to formulate the accurate answer of the above problem.
q1. a 2.30-kg object attached to a spring moves without friction b 0 and is driven by an external force given by the
There is a uniform charge distribution of ? = 8.12 10-8 C/m along a thin wire of length L = 5.94 cm. The wire is then curved into a semicircle that is centered about the origin, so the radius of the semicircle is R = L/?. Find the magnitude of the el..
juggles the clown stands on one end of a teeter-totter at rest on the ground. bangles the clown jumps off a platform
Consider the reaction 4He + 40Ca -> 3H + 21Sc Find the minimum laboratory kinetic energy for the 4He projectile if 40Ca is stationary
A small block of mass 20.0 grams is moving to the right on a horizontal frictionless surface with a speed of 0.500 m/s. What is the speed of the 40.0 gram block after the collision
You observe a 2.0 kg particle moving at a constant speed of3.5 m/s in a clockwise directionaround a circle of radius 3.0 m. What is the angular velocity of the particle
What is the electric field strength between the disks? A proton is shot from the negative disk toward the positive disk. What launch speed must the proton have to just barely reach the positive disk?
A certain superconducting magnet in the form of a solenoid of length 0.30 m can produce a magnetic field of 13.0 T in its core when its coils carry a current of 105 A. The windings, made of a niobium-titanium alloy, must be cooled to 4.2 K. Find o..
Two particles of masses m and 3.00m are moving toward each other along the x-axis with the same speed v. They undergo a head on elastic collision and rebound along the x- axis. Find out the final speed of the heavier object.
As an electron moves through a region of space , its speed decreases from 8*10^6 m/s to 3*10^6 m/s. Through what potential difference did the electron move
A small blimp is used for advertising purposes at a football game. It has a mass of 86.6 kg and is attached by a towrope to a truck on the ground. how much work is done by the truck in pulling the blimpb
An airplane can be made invisible to radar by coating the plane with a thin layer of an antireflective material. How many dark fringes are observed when 600 nm light illuminates the slides from directly above
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