Find the speed of the center of mass of the sphere

Assignment Help Physics
Reference no: EM13272977

A uniform solid sphere of mass 1.5 kg and diameter 30.0 cm starts from rest and rolls without slipping down a 35° incline that is 7.0 m long. What is the speed of the center of mass of the sphere when it reaches the bottom of the incline?

Reference no: EM13272977

Questions Cloud

How much would the equal payments be : Paulk purchased a home for 150,000.he paid 30,000 down and agreed to pay the rest in equal payments over 15 equal end of year payments at 11percent compound interest on the unpaid balance. How much would the equal payments be?
Compute the magnitude and direction of the magnetic field : Two electrons, both with speed 1.0x10^4 m/s, are shot into a uniform magnetic field. The first is shot from the origin out along the + x-axis, compute the magnitude and direction of the magnetic field
Through what angle does the blade turn : A blender is switched to a lower speed and the angular velocity of its blade decreases uniformly from 52 rad/s to 12 rad/s. Through what angle does the blade turn during this time
How high up the hill do the two blocks slide : A 3 kg block initially traveling at 5 m/s collides with a 1 kg block (initially at rest) sitting near the base of a hill. how high up the hill do the two blocks slide after the collision
Find the speed of the center of mass of the sphere : A uniform solid sphere of mass 1.5 kg and diameter 30.0 cm starts from rest, What is the speed of the center of mass of the sphere when it reaches the bottom of the incline
What was your profit in dollars : Consider that you bought 50 shares of General Electric stock a year ago at $23.60 per share. By the end of the year, the company had paid $0.82 per share in dividends and its price now is $26.57. What was your profit in dollars?
What is the intensity of the electromagnetic wave : The wave function for a certain electromagnetic wave is given by E = -(2500V/m)cos(9.973x10^6z - 2.992x10^15t)i, what is the intensity of the electromagnetic wave
What is the proper cash flow amount to use : What is the proper cash flow amount to use as the initial investment in fixed assets when evaluating this project?
Determine the efficiency of the engine : An engine has a hot-reservoir temperature of 910 K and a cold-reservoir temperature of 530 K. What is the efficiency of the engine

Reviews

Write a Review

Physics Questions & Answers

  Find the boundary layer thickness and drag on a given plate

Find the boundary layer thickness and drag on a given plate if Water at 15°C flows over a plate 2m long and 25cm wide at a velocity of 5 m/s along its length.

  How long a time was required for him to cover

A mouse is running away from a cat at 0.75 m/s and, at 1.25 m from his mouse hole, he accelerates at a constant rate of 0.25 m/s2 until he reaches his hole safely. How long a time was required for him to cover the last 1.25 m?

  How much power would be produced by these falls

An athlete at the gym holds a 1.8-kg steel ball in his hand. His arm is 74-cm long and has a mass of 4.00 kg. What is the magnitude of the torque about his muster if he holds his arm straight out, parallel to the floor.

  Find the period of the international space stations orbit

The International Space Station is orbiting at an altitude of about 370 km above the earth's surface. find the period of the International Space Station's orbit

  Calculate the y-component of the magnetic force

Calculate the y-component of the magnetic force. How fast must the candy bar travel to have the same joules in the form of kinetic energy.

  At what temperature is the speed of sound in helium

At what temperature is the speed of sound in helium (ideal gas, = 1.67, atomic mass = 4.003 u) the same as its speed in oxygen gas at 11.0 oC? The speed of sound in oxygen at 11.0°C is 322 m/s.

  Illustrate what speed is the ski traveling at bottom hill

Skier loses a ski at the top of a 98 m hill. The ski proceeds to glide down the hill frictionless. Illustrate what speed is the ski traveling at the bottom of the hill?

  Establish the magnitude and direction of the acceleration

A block is placed at the end of the frictionless ramp and is pulled up the ramp through a solid ball on the end of a string that passes over a frictionless pulley that does not affect the motion of the block or ball. The ramp is 3.40 meters long and ..

  Obtain the angular velocity of the wheel

A 1 kg wheel (hoop) rolls 5 rev. across a horizontal surface (without slipping)a distance of 3.2 m. if the wheel rolls for 3 sec. determine the angular velocity of the wheel

  What is the speed of the air-track glider

A light spring-gun projectile launcher is mounted on an 0.533 kg air track glider. What is the speed of the air-track glider after the gun is fired

  Calculate the momenta of the bullet

The minimum distance required to stop a car moving at 38.0 mi/h is 41.0 ft. What is the minimum stopping distance for the same car moving at 68 mi/h, suppose the same rate of acceleration.

  What is the current in the tube

A 60.0cm long hollow nichrome tube of inner diameter 2.20mm, What is the current in the tube

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