In a circus performance-how far does the hoop roll

Assignment Help Physics
Reference no: EM13651020

In a circus performance, a large 5.0-kg hoop of radius 3.0 m rolls without slipping. If the hoop is given an angular speed of 3.0rad/s while rolling on the horizontal and allowed to roll up a rampinclined at 20 degrees with the horizontal, how far (measured alongthe incline) does the hoop roll?

Reference no: EM13651020

Questions Cloud

Plate area of a parallel-plate capacitor : The plates of a spherical capacitor have radii 34.0 mm and 50.0 mm. Calculate the capacitance.
Parallel-plate capacitor has plates with an area : A parallel-plate capacitor has plates with an area of 379cm2 and an air-filled gap between the plates that is2.65mm thick. The capacitor is charged by a battery to 575 V andthen is disconnected from the battery.
Bullet is embedded in block-causing block to then swing : A bullet of mass m=30 g or .03 kg, is fired into a wooden block of mass M=5.0 kg. The block is attached to a string of length 1.5 m. The bullet is embedded in the block, causing the block to then swing.
Neptune orbits the sun with an orbital radius : Neptune orbits the sun with an orbital radius of 4.495x10^12m whichallow gases such as methane to condense and form an atmosphere. ifthe mass of the sun is 1.99x10^30kg calculate the period of Neptunes orbit.
In a circus performance-how far does the hoop roll : In a circus performance, a large 5.0-kg hoop of radius 3.0 m rolls without slipping. If the hoop is given an angular speed of 3.0rad/s while rolling on the horizontal and allowed to roll up a rampinclined at 20 degrees with the horizontal, how far..
Voltage induced between the tips of the wings of airplane : An airplane at a velocity of 650 miles/hour in a region where the earth's magnetic field is 5x10^-5 Tesla and is nearly vertical. Whats the voltage induced between the tips of the wings of anairplane(70m apart)?
Lead ball is dropped into lake-how deep is the lake : A lead ball is dropped into a lake from a diving board 5.0 mabove the water. After entering the water, it sinks to the bottom with a constant velocity equal to the velocity with which it hit the water. The ball reaches the bottom 3.0 s after it is..
A toy train rolls around a horizontal : A toy train rolls around a horizontal 1.8-{\rm m}-diameter track. The coefficient of rolling friction is 0.14. What is the magnitude of the train's angular acceleration after it is released?
Find the speed of the bullet as it emerges from the block : A 4.94-g bullet is shot through a 0.99-kg wood block suspended on a string 2.00 m long. The center of mass of the blockrises a distance of 0.50 cm. Find the speed of the bullet as it emerges from the block if its initial speed is 393 m/s.

Reviews

Write a Review

Physics Questions & Answers

  Illustrate what will the acceleration then be

the coefficient of static friction is 0.26. If you apply the minimum force needed to get the refrigerator to move, illustrate what will the acceleration then be?

  What is the initial phase angle

A transverse sinusoidal wave on a string has a period T =28.0 ms and travels in the negativex direction with a speed of 25.0 m/s. What is the initial phase angle

  A 150g block on a frictionless table is firmly attached to

a 150g block on a frictionless table is firmly attached to one end of a spring with k 30nm . the other end of the

  A write x-versus-t equations of motion for both cars

two cars drive on a straight highway. at time t 0 car 1 passes mile marker 0 traveling due east with a speed of 24.0

  Find the speed of the block right after it leaves the spring

A block with mass m = 16.0 kg rests on a frictionless table and is accelerated by a spring with spring constant k = 4997.0 N/m after being compressed a distance x1 = 0.548 m from the spring's unstretched length. find the speed of the block right af..

  How far should your friend stand from the lens

You want to take a full-length photo of your friend who is 2.00m tall, using a 35.0mm camera having a 50.0mm lens. How far should your friend stand from the lens

  Question1a small immersion heater can be used to heat a cup

question1a small immersion heater can be used to heat a cup of water for coffee or tea. if the heater can heat 180ml

  What is the electric field energy density between the plates

0.0029 J of energy are stored in a parallel-plate capacitor whose plates each have area 0.30 m2 and are 1.5 mm apart

  The three capacitors c20 uf micro f in parallel are

the three capacitors c2.0 uf micro f in parallel are connected across a 30-v battery.a. find the charge on each

  Croquet ball makes an elastic head-on collision

A 0.320 kg croquet ball makes an elastic head-on collision with a second ball initially at rest. The second ball moves off with half the original speed of the first ball. (a) What is the mass of the second ball? kg (b) What fraction of the original k..

  What is the efficiency of an ideal engine operating

A heat engine takes in 126 kJ of heat from a reservoir at 820 K and exhausts 88 kJ to a reservoir at 292 K. What is the efficiency of an ideal engine operating between the same two reservoirs

  What is the magnetic force per unit length on the wire

10 A of current flows through a wire oriented perpendicular to a magnetic field strength of .2T, What is the magnetic force per unit length on the wire?

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