Kinetic friction between the block and plane

Assignment Help Physics
Reference no: EM131436258

A 4.0-kg block slides down an inclined plane that makes an angle of 31° with the horizontal. Starting from rest, the block slides a distance of 2.5 m in 4.8 s. Find the coefficient of kinetic friction between the block and plane.

Reference no: EM131436258

Questions Cloud

Prepare a cash flow statement for blackstone plc : Required: Prepare a cash flow statement for Blackstone plc for the year ended 31 March 2006. (Hint: A loss (deficit) on disposal of non-current assets is simply an additional amount of depreciation and should be dealt with as such in preparing th..
Psychology and human behavior : Is there any evidence to suggest that the proportion of homeowners planning a landscaping project is more than 0.10 greater than the proportion of condominium owners planning a landscaping project? Use a = 0.01.
Does given confidence interval support your conclusion : Is there any evidence to suggest that the true population proportion of males who give their children cough medicine is different from the true proportion of females? Use a = 0.05.
Produce a spectrum analyzed by chemists : Infrared spectroscopy utilizes the principle of bond stretching and vibration to produce a spectrum analyzed by chemists. Organic molecules produce complex patterns and spectrums due to the large number of possible vibrations, rotations, and isoto..
Kinetic friction between the block and plane : A 4.0-kg block slides down an inclined plane that makes an angle of 31° with the horizontal. Starting from rest, the block slides a distance of 2.5 m in 4.8 s. Find the coefficient of kinetic friction between the block and plane.
Which of the given will make collusion more successful : ECO 550- Some market conditions make cartels MORE likely to succeed in collusion. Which of the following will make collusion more successful? Evidence from empirical studies of long-run cost-output relationships lends support to the-
Write the four parts for a two sided hypothesis test : Write the four parts for a two-sided hypothesis test concerning the population variances with a = 0.01.- Find bounds on the p value associated with this hypothesis test.
Calculate its velocity just before it strikes the floor : A soft tennis ball is dropped onto a hard floor from a height of 1.60m and rebounds to a height of 1.22m. (Assume that the positive direction is upward.) (a) Calculate its velocity just before it strikes the floor.
Population variance in aerosol light absorption coefficient : Is there any evidence that the population variance in aerosol light absorption coefficient is greater in Africa than in South America? Use a = 0.05 and assume normality.

Reviews

Write a Review

Physics Questions & Answers

  Determine the frequency of these waves

You dip your finger into a pan of water twice each second,producing waves with crest that are separated by 0.11 m. Determine the frequency of these waves

  How much acoustic energy passes through the window

When a 111 dB sound wave comes through an open window of area 0.510 m2, how much acoustic energy passes through the window in a 10.3 min interval

  Find the new angular speed of the merry-go-round

A merry-go-round (I= 500 kg m^2) of radius R = 2 meters is rotating about a frictionless pivot, making one revolution every 5 seconds. Find the new angular speed of the merry-go-round

  Find the voltage across given capacitor

Suppose two parallel-plate capacitors have the same charge q, but the area of capacitor 1 is A and the area of capacitor 2 is 2A. what is the voltage across capacitor 2?

  Calculate the coefficient of volume expansion of the liquid

An aluminum can is filled to the brim with a liquid. The can and the liquid are heated thus their temperatures change by the equal amount. Estimate the coefficient of volume expansion of the liquid

  Obtain the speed of the ball just before it lands

A golfer hits a shot to a green that is elevated 3.30 m above the point where the ball is struck. find the speed of the ball just before it lands

  Calculate the expected mass of this hypothetical meson

Considering Yukawa's hypothesis that the nuclear force should be due to the exchange of massive particles (that he called mesons), calculate the expected mass of this hypothetical meson.

  How long does it take for glavin to catch nicole

Glavin and nicole are running in the bluenose marathon. Glavin stops for a rest when nicole passes him. How long does it take for glavin to catch nicole

  What is the verticle deflection of the electrons

A horizontal beam of electrons initially moving at 4.0x10^7 m/s is deflected vertically by the vertical electric feild between oppositely charged parallel plates

  What is the magnitude of the impulse on the target

At a shooting competition, a contestant fires and a 13.0 bullet leaves the rifle with a muzzle speed of 130. what is the magnitude of the impulse on the target

  How many years would it take to cross the milky way

The Milky Way has a diameter (proper length) of about 1.2x105 light-years. According to an astronaut, how many years would it take to cross the Milky Way if the speed of the spacecraft is 0.890 c?

  Evaluate what the radius of curvature of the mirror

A monster is 8 meter in front of a convex mirror and appears with a magnification of 0.63. Evaluate the radius of curvature of the mirror

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