What is the turntables angular velocity

Assignment Help Physics
Reference no: EM13508667

A 7 kg, 22 cm diameter turntable rotates at 500 rpm on frictionless bearings. Two 3.5 kg blocks fall from above, hit the turntable simultaneously at opposite ends of a diagonal, and stick. What is the turntable's angular velocity, in rpm, just after this event?

Reference no: EM13508667

Questions Cloud

Determine the time of one revolution of the swing : The giant swing at a country fair consists of a vertical central shaft with a number of horizontal arms attached at its upper end. Find the time of one revolution of the swing if the rod supporting the seat makes an angle of 30 degrees with the vert..
Determine how high is the fountain : A high fountain of water is in the center of a circular pool of water. You walk the circumference of the pool and measure it to be 150 meters. How high is the fountain
The chief financial officer of a home health agency : The chief financial officer of a home health agency needs to determine the present value of a $120,000 investment received at the end of year 20.
Direction of the effect on the account equation : Perform transaction analysis and indicate the account, amount, and direction of the effect on the account equation
What is the turntables angular velocity : A 7 kg, 22 cm diameter turntable rotates at 500 rpm on frictionless bearings. What is the turntable's angular velocity
Perform transaction analysis and indicate the account : Each activity, perform transaction analysis and indicate the account, amount, and direction of the effect on the account equation
Compute the thickness of the oil slick : A transparent oil with index of refraction 1.20 spills on the surface of water (index of refraction 1.33), determine the thickness of the oil slick
Calculate the work done on the block by the spring : A block of ice of mass 3.50 is placed against a horizontal spring that has force constant = 210 and is compressed a distance 2.90×10?2. Calculate the work done on the block by the spring
Intention of maintaining a constant dividend : Giraldo's Bass and Pro Shops offer a common stock that pays an annual dividend of $2.00 a share. The company has every intention of maintaining a constant dividend. How much are you willing to pay for one share of this stock if you want to earn..

Reviews

Write a Review

Physics Questions & Answers

  What is the speed of each asteroid just before they collide

Two spherical asteroids have the same radius R. Asteroid 1 has mass M and asteroid 2 has mass 2M. What is the speed of each asteroid just before they collide

  Find the largest electrical output the enery plant delivers

water at TL= 30 degrees celsius is used as a low temperature reservoir for an energy plant, what is the largest electrical output the enery plant delivers

  Obtain the energy of the photon

Find the energy (in joules) of the photon that is emitted when the electron in a hydrogen atom undergoes a transition from the n = 5

  Determine the average speed for the trip

A person travels by car from one city to another with different constant speeds between pairs of cities. Determine the average speed for the trip

  How much ice is melted as a result of the collision

A fisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of water. It takes a time of 2.30s for the boat to travel from its highest point to its lowest, a total distance of 0...

  Estimate the cost of the energy lost to heat per hour

When its 75kW engine is generating full power, a small single engine airplane with a mass of 700 kg gains altitude at a rate of 2.5 m/s. what fraction of the engine power is being used to make the air plane climb.

  Calculate the magnitude of the vector m

Several vectors in the x-y plane are shown in the figure with their tails at the origin of the coordinate system and with a label at their heads

  Determine the resistivity of the wire

a portable cd player uses a current of 7.50 mA and has a resistance of 465, If the player uses 24-gauge wire (A= 0.20 mm2) with a length of 6.50 cm, what is the resistivity of the wire

  Compute the magnetic flux

Compute the magnetic flux

  What is the speed of a proton

what is the speed of an electron with a de Broglie wavelength of .29nm, What is the speed of a proton with a de Broglie wavelength of .29nm

  Evaluate how much heat is required

Argon is a monatomic gas whose atomic mass is 39.9 u. The temperature of 9 grams of argon is raised by 75 K under conditions of constant pressure. Assuming that argon is an ideal gas, evaluate how much heat is required? J

  Find the direction of the electric field

An electron has an initial velocity of 4.9 × 106 m/s in a uniform 1.9 × 105 N/C strength electric field, What is the direction of the electric field

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