Alcohol-filled shell starts to rise toward surface of water

Assignment Help Physics
Reference no: EM13673325

A thin spherical shell of mass 0.450kg and diameter 0.150 m is filled with alcohol (ρ = 806 kg/m  3). It is then released from rest at the bottom of a pool of water. Discover the acceleration of the alcohol-filled shell as it starts to rise toward the surface of the water

Reference no: EM13673325

Questions Cloud

Angular speed of record immediately after putty sticks to it : A horizontal vinyl record of radius 0.0786 m rotates freely about a vertical axis during its center with an angular speed of 4.59 rad/s. The rotational inertia of the record about its axis of rotation is 2.54 x 10-4 kg·m2. A wad of wet putty of mass ..
What then is the angular velocity of cockroach-disk system : A cockroach of mass m lies on the rim of a uniform disk of mass 3.28m that can rotate freely about its center like a merry-go-round. Initially the cockroach and disk rotate together with an angular velocity of 0.268 rad/s.
How much time elapses while the turbine is speeding up : A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.128 rad/s2. After making 2680 revolutions, its angular speed is 124 rad/s.
Shows the computation of cash collections : Prepare a table that shows the computation of cash collections of its credit sales (accounts receivable) in each of the months of June and July.
Alcohol-filled shell starts to rise toward surface of water : A thin spherical shell of mass 0.450kg and diameter 0.150 m is filled with alcohol (ρ = 806 kg/m  3). It is then released from rest at the bottom of a pool of water. Discover the acceleration of the alcohol-filled shell as it starts to rise toward th..
Strolling through woods and crosses small horizontal bridge : A hiker, who weighs 642 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3710 N, and rests on two concrete supports, one on each end. He stops 1/3 of the way along the bridge.
What is the childs speed at the bottom of the slide : A 70.5-kilogram child starts from rest from the top of a frictionless slide that is 5.6 meters tall. The bottom of the slide is 25.0 centimetres above the ground. What is the child's speed at the bottom of the slide?
How much time does it take for the bike to come to rest : A person is riding a bicycle, and its wheels have an angular velocity of 15.8 rad/s. Then, the brakes are applied and the bike is brought to a uniform stop. Through braking, the angular displacement of each wheel is 14.2 revolutions.
Decide the tangential and angular speed of the planet : planet orbits a star, in a year of length 2.34 x107 s, in a nearly circular orbit of radius 1.78 x1011 m. With respect to the star, decide (a) the tangential speed of the planet, (b) the angular speed of the planet, and(c) the magnitude and direction..

Reviews

Write a Review

Physics Questions & Answers

  Evaluate the horizontal force exerted on the car

A mechanic pushes a 3450 kilogram car from rest to a speed of v, doing 5743 Joule of work in the process. Determine the horizontal force exerted on the car

  Current in the solenoid is increasing at a constant rate

Asquare loop of wire surrounds a solenoid. The side of the square is0.1 m, while the radius of the solenoid is 0.025 m. The square loop has a resistanceof 30 W. The solenoid has 500 turns and is 0.3 m long.

  At what angle above horizontal is the inclined plane titled

A 6.00 kg block starts from rest and slides down a frictionless surface incline. At what angle above horizontal is the inclined plane titled

  Satellite is in a ciecular orbit-find speed of the satelite

A satellite is in a ciecular orbit 21000 km above the Earth's surface; it moves on a circular path nder the influence of nothing but the Earth's gravity. Find the speed of the satellite. The radius of the Earth is 6.37m, and the acceleration of gr..

  What is the light speed in the lens

A lens in Lick Observatory's 36-inch refracting telescope has a thickness of 1.96 inches at its center and an index of refraction n=1.52. What is the light speed in the lens

  A computer monitor accelerates electrons and directs them

a computer monitor accelerates electrons and directs them to the screen in order to create an image. if the

  Q1 an electron moves with a horizontal velocity of 3106 ms

q1. an electron moves with a horizontal velocity of 3106 ms as it enters a deflector inside a tv tube. the electron

  Compute the average velocity

a super-particle travels forward along a straight cylindrical tube at 1000 m/s for 10 m, What is the average velocity

  What frequency does sarge drive the rope at

Sarge notices that the cable is susceptible to vibrations. He drives the rope at a frequency such that the center of the span goes through the largest amount of motion. What frequency does Sarge drive the rope at

  Determine the magnetic field at its center

A solenoid contains 780 coils of very thin wire evenly wrapped over a length of 17.5cm . Each coil is 2.50cm in diameter. what is the magnetic field at its center

  What is the inductance of the magnet

The Superconducting magnet for the experimental MRI studies at a laboratory is a 1 m long solenoid of 60 cm diameter, What is the inductance of the magnet?

  Find the component of the cannonballs velocity

A cannon tilted upward at 26° fires a cannonball with a speed of 105 m/s. What is the component of the cannonball's velocity parallel to the ground

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