A 210 x 102-n force is pulling an 850-kg refrigerator

Reference no: EM13644495

A 2.10 x 10²-N force is pulling an 85.0-kg refrigerator across a horizontal surface. The force acts at an angle of 17.0° above the surface. The coefficient of kinetic friction is 0.200, and the refrigerator moves a distance of 5.00 m.

(a) Find the work done by the pulling force.

(b) Find the work done by the kinetic frictional force.

Reference no: EM13644495

Questions Cloud

Detla airlines quotes a flight time of 2 hours 5 minutes : detla airlines quotes a flight time of 2 hours 5 minutes for its flights from cincinnati to tampa. suppose we believe

The wires length is 600 m the end-to-end potential : the current density in a copper wire of radius 0.750 mm is uniform. the wires length is 6.00 m the end-to-end potential

Estimate by what percent the average air-water density is : the presence of raindrops in the air during a heavy rainstorm increases the average density of the air-water mixture.

Through how many revolutions does the tub turn during this : the tub of a washer goes into its spin-dry cycle starting from rest and reaching an angular speed of 7.0 revs in 13.0

A 210 x 102-n force is pulling an 850-kg refrigerator : a 2.10 x 102-n force is pulling an 85.0-kg refrigerator across a horizontal surface. the force acts at an angle of

Find the work done if the system is at the initial : a system has an initial volume of 10 ft3 and expands to a final volume of 20 ft3. the initial pressure is 14.7 psi.

A 6500-kg satellite is in a circular earth orbit that has a : a 6500-kg satellite is in a circular earth orbit that has a radius of 3.5 107 m. a net external force must act on the

For comparison a 22 caliber bullet has a mass of 26 g and : the hammer throw is a track-and-field event in which a 7.0-kg ball the hammer starting from rest is whirled around in a

The final volume is 0045 ft3 the experimental data for the : the combustion products in an internal combustion engine undergo an expansion process from an initial volume of 0.007

Reviews

Write a Review

Required(*) Message

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance R . Find the equivalent resistance between any two of its adjacent corners.

What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to Q 2 ?

What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

Evaluate maximum altitude

Evaluate maximum altitude?

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!

Submit Assignment

User Account

All Pages