A 500N box rests on a horizontal floor. A constant horizontal force is exerted on the box so that it moves through 8m. If the coefficient of kinetic  friction between the floor and the box is 0.22, calculate the workdone on the box
 

Similar Questions

A concave mirror can be used to produce a parallel beam of light if a lighted bulb is placed ...

In a nuclear reaction, the mass defect is 2 x \(10^{-6}\)g. Calculate the energy released given that...

Which of the following symbolic representations is correct for an atom X with 22 electrons and 43 ne...

The energy, E stored in an inductor of inductance L when current I passes through it is given by the...

In a cathode ray tube, the function of the x-plates is to ...

The wire of a platinum resistance thermometer has d resistance of 3.5\(\Omega\) at 0 °C and...

The distance xm travelled by a particle in time t seconds is described by the equation x = 10 + 12t2...

It is NOT possible to determine exactly and simultaneously the position and momentum of a particle. ...

The eclipse of the moon occurs when? ...

Given that v, f and \(\lambda\) are the velocity, frequency and wavelength of a wave respectively. W...