What is the magnitude of the force of kinetic friction

Assignment Help Physics
Reference no: EM13987194

A book of mass 5.2 kg is resting on a flat level table. You push down on the book at an angle of 25.0 degrees from the horizontal with force of magnitude 236 N. The book starts to slip and is sliding across the table. What is the magnitude of the force of kinetic friction from the table on the book? The coefficient of kinetic friction between the table and the book is μk = 0.43.

Reference no: EM13987194

Questions Cloud

What does the scatter diagram developed in part a : What does the scatter diagram developed in part a) indicate about the relationship between salary and bonus?
What about their marketing strategy : What about their marketing strategy? Financial strength? You don't have to answer these three questions directly, but they are provided to you to help guide your thinking and research.
Discuss the ways an organization culture could affect : Evaluate and discuss the ways an organization's culture could affect, positively or negatively, the success of its strategic plans
What is the magnitude of the force of kinetic friction : A book of mass 5.2 kg is resting on a flat level table. You push down on the book at an angle of 25.0 degrees from the horizontal with force of magnitude 236 N. The book starts to slip and is sliding across the table. What is the magnitude of the ..
Determine the break-even point and the fixed cost per kg : A process plant making 4000 tons per year of a product selling for $0.80 per kg has annual direct production costs of $2 million at 100 percent capacity and other fixed costs of $700,000. Construct the break-even chart for the process. Determine the ..
What is the magnitude of the force of kinetic friction : A book of mass 5.2 kg is resting on a flat level table. You push down on the book at an angle of 25.0 degrees from the horizontal with force of magnitude 236 N. The book starts to slip and is sliding across the table. What is the magnitude of the ..

Reviews

Write a Review

Physics Questions & Answers

  Estimate the width of the slit

Electrons are accelerated through a potential difference of 39.0 V. The beam of electrons then passes through a single slit. estimate the width of the slit

  How many space must be left between adjacent rails if they

steel train rails are laid in 12m long segments placed end to end. the rails are laid on a winter day when their

  A 336 g oscillator has a speed of 110 cms when its

a 336 g oscillator has a speed of 110 cms when its displacement is 2.90 cm and 72.5 cms when its displacement is 6.10

  Find the circling frequency and period of the motion

An electron of kinetic energy 1.44 keV circles in a planeperpendicular to a uniform magnetic field. The orbit radius is 22.7cm. Find (a) the electron's speed,(b) the magnetic field magnitude,(c) the circling frequency (in Hz), and(d) the period of th..

  What is the least wavelength the sound wave

A sailor strikes the side of his ship just below the surface of the sea. He hears echo of the wave reflected from the ocean floor directly below 9 s later. How deep is the ocean at this point.

  What is the frictional force among the mass and the table

Two blocks are arranged at the ends of a mass- less string as shown in the figure. The system starts from rest. When the 1.47 kg mass has fallen during 0.326 m, its downward speed is 1.25 m/s. The acceleration of gravity is 9.8 m/s2.

  At what time did it stop

At t=0 a grinding wheel has an angular velocity of 24.20 rad/s. It has a constant angular acceleration of 24.2 rad/s^2 until a circuit breaker trips at t = 1.2 seconds.

  The force constant of a spring

The force constant of a spring is 800 N/m and the unscratched length is 0.63 m. A 4.6 kg block is suspended from the spring. An external force slowly pulls the block down, until the spring has been stretched to a length of 0.76 m.

  What is the speed of a transverse wave pulse on this wire

A 5 m long string has a mass of 110 g and is under a tension of 900 N. What is the speed of a transverse wave pulse on this wire

  What was the speed of the clay immediately before impact

A 13.0-g wad of sticky clay is hurled horizontally at a 110-g wooden block initially at rest on a horizontal surface. The clay sticks to the block.what was the speed of the clay immediately before impact

  Assuming the ball started from rest when you hit it what is

you hit a ball of mass 0.5 kg. the force you apply to the ball is 20 n for a time of 0.3 s.a. what is the impulse?b.

  Determine the power delivered to r2

Four resistors are connected to a battery with a terminal voltage of 15 V, as shown in figure. Determine the power delivered to R2. (R1 = 20 ohm;, R2 = 45 ohm)

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