Compute what is the post collision angular speed

Assignment Help Physics
Reference no: EM13667190

A small blob of putty of mass m = 80.0 gram falls from the ceiling and lands on the outer rim of a turntable of radius R =15.0 centimeter and moment of inertia I = 1.80 E-2kg•m2 that is rotating freely with angular speed 3.77 rad/s about its vertical fixed-symmetry axis. Compute what is the post collision angular speed of the turntable-putty system?

After several turns, the blob flies off the edge of the turntable. Find the angular speed of the turntable after the blob's departure?

Reference no: EM13667190

Questions Cloud

Obtain how far the textbook moves from its initial position : A 2.50 kilogram workbook or textbook is forced against a horizontal spring of negligible mass and force constant 250 N/m, obtain how far the textbook moves from its initial position
Find the power required to operate the tow : A ski tow operates on a 15.0o slope of length 300 meter. The rope moves at 12.0 km/h and provides power for 50 riders at onetime, Find the power required in hp to operate the tow
Star to the earth is as gauged by an observer on the earth : An astronaut travels from a distant star to the Earth at speed0.995c. The astronaut ages 4.9 years through his journey. What the distance from the star to the Earth is as gauged by an observer on the Earth?
Estimate coefficient of kineticfriction between floor andbox : An 85 Newton box of apples is being pushed across a horizontal floor. As it moves, it is slowing at a constant rate of 0.90 m/s each second, Find coefficient of kinetic friction between floor and box
Compute what is the post collision angular speed : A small blob of putty of mass m = 80.0 gram falls from the ceiling and lands on the outer rim of a turntable of radius R =15.0 centimeter, Compute what is the post collision angular speed of the turntable-putty system
Reflection and refraction are same for sound and for light : The laws of reflection and refraction are the same for sound and for light. The speed of sound is 340 m/s in air and 1510 m/s in water. If a sound wave that is traveling in air approaches a flat water surface by an angle of incidence of 10.3°, what i..
How far apart is this bright band from the central peak : Two slits are illumined by a 621nm light. The angle among the zeros-order bright band at the center of the screen and the fourth-order bright band is 15.9o. If the screen is 133 cm from the double slit, how far apart is this bright band from the cent..
Michelson interferometer with perfectly equal length arms : The drawing below shows a balanced Michelson interferometer with perfectly equal length arms in which a piece of glass (n = 1.4) has been inserted into the horizontal arm.
What is the wavelength of the monochromatic light : In a Young's double slit experiment, two rays of monochromatic light emerge from the slits and meet at a point on a distant screen, a sin the figure below. The point on the screen where these two rays meet is the eighth-order bright fringe.  The diss..

Reviews

Write a Review

Physics Questions & Answers

  Find the period of rotation after collapse

A star with an initial radius of 1.00 108 m and period of 30.0 days collapses suddenly to a radius of1.00 104 m. Find the period of rotation after collapse

  Calculate the angle the resultant force makes with the rope

Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 69.0. Find the angle the resultant force makes with the rope of dog A

  What is the new net charge on the sphere

Please show work so I can see all the steps. A metallic sphere initially has a net charge of +4.0 nC. What is the new net charge on the sphere

  Find this common time constant

An RL circuit with L = 1.00 H and an RC circuit with C = 4.00 µF have the same time constant. What is this common time constant

  What is the reynolds number of this sphere

If we drop a small metal sphere into the water and watch its motion, it will quickly reach terminal velocity. what is the Reynold's number of this sphere

  Find out the normal forces that the wall on the ladder

A 105 granite cube slides down a 40 frictionless ramp. At the bottom, just as it exits onto a horizontal table, it collides with a 265 steel cube at rest. How high above the table must the granite cube be released to give the steel cube a speed of..

  Is the mechanical energy of this system conserved

A 0.400 kg block of wood hangs from the ceiling by a string, and a7.4x10^-2 kg wad of putty is thrown straight upward, striking thebottom of the block with a speed of 5.75 m/s. The wad of putty sticks to the block.

  The angle of incidence at a solid-liquid boundary

The angle of incidence at a solid/liquid boundary is59.9°, and the index of refraction of the solid is n =1.52. (a) What must be the index of refraction ofthe liquid such that the direction of the light entering the liquidis not changed?

  What is his average vertical velocity

The altitude of this luge track is 2237m. The altitude at the end is 2205 m. If a luger takes 48 seconds to complete a run, what is his average vertical velocity

  Compute the moment of inertia of the merry-go-round

A brave child decides to grab on to an already spinning merry-go-round. The child is initially at rest and has a mass of 26.5 kg. What is the moment of inertia of the merry-go-round with respect to its central axis

  Find the magnitude of the deflection on the screen

An accelerating voltage of 2.52 x 10^3 V is applied to an electron gun, What is the magnitude of the deflection on the screen caused by the Earth's gravitational field

  Obtain the distance that places the final image at infinity

An object is placed 11.2 cm tothe left of a diverging lens of focal length -6.2 cm. Find the distance d that places the final image at infinity

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