How much nonconservative work was done on this system

Assignment Help Physics
Reference no: EM13543927

In Example 8-10, mass m1 = 2.40 kg is connected to mass m2 = 1.80 kg as shown. Suppose the two masses start from rest and are moving with a speed of 1.95 m/s just before m2 hits the floor. (a) If the coefficient of kinetic friction is µk = 0.320, what is the distance of travel, d, for the masses? cm (b) How much conservative work was done on this system? J (c) How much nonconservative work was done on this system? J

Reference no: EM13543927

Previous Q& A

  What is the weight of given satellite at this distance

Geosynchronous satellites orbit the Earth at a distance of 4.217 × 107 m from the Earth's center. What is the weight of a 1750-kg satellite at this distance

  Define what is the molar solubility of agcl in nh3

What is the molar solubility of AgCl in 0.30 M NH3. Ksp for AgCl is 1.8 x 10^-10 and Kf for Ag(NH3)2+ is 1.7 x 10^7.

  What is the voltage drop along the wire

The wiring in the wall of your house to and from an outlet has a total resistance of typically 0.16 ohm . Suppose a device plugged into a 120 V outlet draws 14.9 A of current. (a) What is the voltage drop along the wire?

  Light bulbs in series and in parallel

Light Bulbs in Series and in Parallel. Two light bulbs have resistances of 500 ? and 1000 ?. The two light bulbs are connected in series across a 110 V line. (a) Find the current through the 500 ? bulb. A Find the current through the 1000 ? bulb. ..

  Explain what is the so42- concentration

Determine the concentration of SO42- necessary to precipitate BaSO4 and SrSO4. Which compound, BaSO4 and SrSO4, precipitates first. What is the SO42- concentration when the second ion begins to precipitate

  What is the magnitude of the magnetic field there

A long solenoid with 9.28 turns/cm and a radius of 7.85 cm carries a current of 15.8 mA. What is the magnitude of the magnetic field there

  What were the advantages of strategy

1. How would you characterize P&G's product development and marketing strategy  toward Japan in the 1970s and 1980s? What were the advantages of this strategy? What  were the drawbacks?

  Calculate the focal length of the objective lens

An inexpensive microscope has a tube length of 12.0cm , and its objective lens is labeled with a magnification of 10x. Calculate the focal length of the objective lens

  Explain the ag+ concentration when bacro4 to precipitate

0.10M potassium chromate is slowly added to a solution containing 0.50 M AgNO3 and 0.05 M Ba(NO4)2. What is the Ag+ concentration when BaCrO4 just starts to precipitate. The Ksp for Ag2CrO4 and BaCrO4 are 1.1 x 10^-12 and 1.2 x 10^-10 respectively..

  Compute the magnitude of the force on the particle

a particle with positive charge q = 6.40 x 10-19 C moving with speed v = 8.13 x 105 m/s toward a long straight wire with current i = 229 mA, What is the magnitude of the force on the particle due to the current

Reviews

Write a Review

 

Similar Q& A

  Calculate the moment of inertial of the rectangle

Consider a large uniform rectangle, length L on the long edge and width W on the short edge. Calculate the moment of inertial of the rectangle

  Illustrate what is the electric potential energy of system

Three equal point charges, each with charge 2.00, are placed at the vertices of an equilateral triangle whose sides are of length 0.650. Illustrate what is the electric potential energy of the system?

  What will be the maximum height above the ground of ball

A baseball player hits a baseball at one meter above the ground and gives it a velocity of 36 m/s at 41 degrees above horizontal. What will be the maximum height above the ground of the ball as it goes toward the fence

  What is the resonant frequency of this circuit

A 2100pF capacitor is connected to a65µH coil of resistance3.4. What is the resonant frequency of this circuit

  Find the level of the water in the lock rise or fall

A boat carrying a load of bricks is floating in a canal lock. One of the crew members throws a brick overboard, and it sinks. Does the level of the water in the lock rise or fall

  What is the magnitude of the normal force on the car

A car of 1200 kg mass is traveling uphill at an angle of 20 degrees at a constant speed. What is the magnitude of the normal force on the car

  Find the components of the ball''s total angular momentum

A 6 kg bowling ball with a radius of 12 cm rolls in a straight line past you at a speed of 3 m/s. What are the components of the ball's total angular momentum about your position

  What distance will that scale show

You're taking a self portrait in the mirror using a camera. If you stand 5.7 m away from the mirror and you see your face in focus. What distance will that scale show

  What is your speed when you hit the police car

You are arguing over a cell phone while trailing an unmarked police car by 26.0 m; both your car and the police car are traveling at 120 km/h. what is your speed (in km/h) when you hit the police car

  Calculate the maximum speed during the motion

A horizontal spring-mass system has low friction, spring stiffness 205 N/m, and mass 0.6 kg. What is the maximum speed during the motion

  At what angle above the horizontal should the alpha particle

Using the electric field described in the alpha-cannon simulation, suppose that an alpha particle is fired upward and forward from a height y = 0 m at a speed v = 28.0 m/s.

  Determine the vertical components of the launch velocity

In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0682 s, determine the vertical components of the launch velocity.

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