How much work is done by this force on the object

Assignment Help Physics
Reference no: EM13544236

A force acting on an object moving along the x axis is given by Fx = (14x ? 3.0x2) N where x is in m. How much work is done by this force as the object moves from x = ?2.0 m to x = +1.0 m?

Reference no: EM13544236

Questions Cloud

What are the costs of turnover : What additional data should be gathered to learn more about managerial. turnover and what are the costs of turnover? Might there be any benefits?
Identify accomplishments and achievements : Identify accomplishments and achievements rather than simply describe
Define expected electron configurations for atoms : The elements of Si, Ga, As, Ge, Al, Cd, S and Se are all used in the manufacture of various semiconductor devices. Write expected electron configurations for these atoms.
Magnetic force between the magnets varies with distance : Place on magnet on a table and hold the other in your hand, well above the first. From directly above, slowly lower the upper magnet toward the first. Watch for the moment when the lower magnet jumps up to meet the upper. Separate the magnets and ..
How much work is done by this force on the object : A force acting on an object moving along the x axis is given by Fx = (14x ? 3.0x2) N, How much work is done by this force as the object moves from x = ?2.0 m to x = +1.0 m
Explain what is meant by the term lower in energy : How does the energy of a hydrogen 1s orbital compare with that of a lithium 1s orbital, what is it's sign and what is meant by the term "lower in energy"
What is the frequency and wavelength of the wave : A wave on a string is described by the equation y = (4.23 mm)cos(2440t ? 0.42x) where t is measured in s and x is measured in mm. What is the frequency and wavelength of the wave
State sets of quantum numbers are not allowed in hydrogen : Which of the following sets of quantum numbers are not allowed in the hydrogen atom. for the sets incorrect, state what is wrong with each set.
Define quantum number of the lower-energy state : Emission spectral lines for Be^3+ has a wavelength of 253.4 nm for an electronic transition that begins in the state with n=5. What is the principle quantum number of the lower-energy state corresponding to this emission

Reviews

Write a Review

Physics Questions & Answers

  What is the linear speed of a rock on the moons equator

The Moon rotates once on its axis in 27.3 days. Its radius is 1.74 x 10 to the 6th m. What is the linear speed of a rock on the Moon's equator due only to the Moon's rotation

  Compute the time it takes for the car to come to rest

A car coasts (engine off) up a 30 degree grade. If the speed of the car is 25m/s at the bottom of the grade, Compute the time it takes for the car to come to rest

  Find the linear speed of a point on the edge of the wheel

An early method of measuring the speed of light makes use of a rotating slotted wheel. A beam of light passes through one of the slots at the outside edge of the wheel, find the linear speed of a point on the edge of the wheel

  What is the acceleration of the crate up the incline

A 10 kg crate is pulled up a 30 degree incline with a rope parallel to the incline. The tension in the rope is 100 N. what is the acceleration of the crate up the incline

  Find with what angular velocity does it hit the table

A meter stick is hinged at its lower end and allowed to fall from a vertical postion. iof its moment of inertia is Ml2/3 with what angular velocity does it hit the table

  What average force did the ground exert on the ball

a tennis ball of mass 0.060 kg is served. It strikes the ground with a velocity of 54m/s ( 120 mi/h) at an angle of 22 degree below the horizontal. what average force did the ground exert on the ball

  Obtain the acceleration of the block

A disk with a mass of 32.3 kg and a radius of 49.7 cm is mounted on a frictionless horizontal axle. Find the acceleration of the block

  Estimate the probability that the electron passes from wire

Two nanowires are separated by 1.6 nm as measured by STM. Inside the wires the potential energy is zero, but between the wires the potential energy is greater than the electron's energy by only 1.4 eV.

  The rectangle and the circuit containing the long wire

Consider again the long wire near a small wire rectangle. The long wire is part of a circuit. The circuit is small enough that all the approximations we've used in class are good, but the wire near the rectangle is much longer than the rectangle. ..

  Explain the hall effect

What is the Hall effect, give a real life example, list its applications, When an electric light bulb is operated on a low frequency AC, they noticeably flicker

  How long does the first to arrive have to wait for second

Alan leaves Los Angeles at 8:00 a.m. to drive to San Francisco, 400 mi away. He travels at a steady 47.0mph. How long does the first to arrive have to wait for the second

  Find the kinetic energy of the sled

A 5.0 kg sled initially at rest on a level snow-covered road, Find the kinetic energy of the sled after it had been pulled for a distance of 6.0 m

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