Prevent the crate from sliding down the incline

Assignment Help Physics
Reference no: EM13654550

The coefficient of static friction between the m =2.90 kg crate and the 35.0°incline of the figure below is 0.320.What minimum force vector F must be applied to the crate perpendicular tothe incline to prevent the crate from sliding down the incline?

Reference no: EM13654550

Questions Cloud

Two identical batteries of emf : Two identical batteries of emf ε = 9.17 V and internalresistance r = 0.279 Ω are to be connectedto an external resistance R, either in parallel (Fig.27-52) or in series (Fig. 27-53).
Significance of goodmans journey through the forest : Why is this so? What was the significance of Goodman's journey through the forest? Were the events real or imagined? Do you feel his reaction is justified or does he over-react to his experience?
Explain the mole fractions and partial pressures of co2 : Determine the mole fractions and partial pressures of CO2, CH4, and He in a sample of gas that contains 1.25 mole of CO2, 1.59 moles of CH4, and 3.41 moles of He, and in which the total pressure is 5.78 atm.
Calculate what is the density of the object : An object weighing 305 N in air isimmersed in water after being tied to a string connected to abalance. The scale now reads 255 N. Find the density of the object
Prevent the crate from sliding down the incline : The coefficient of static friction between the m =2.90 kg crate and the 35.0°incline of the figure below is 0.320.What minimum force vector F must be applied to the crate perpendicular tothe incline to prevent the crate from sliding down the incline?
Hydrogen atom consists of a proton and an electron : A hydrogen atom consists of a proton and an electron. if the orbital radius of the electron increases then the potential energy of the electron increases... why is this?
Identify and discuss the issues involved : Identify and discuss the issues involved here. Describe what you would do and why. Please be Specific.
Explain the volume of the gas is reduced to one-half : At 46 oC a sample of ammonia gas exerts a pressure of 3.19 atm. What is the pressure when the volume of the gas is reduced to one-half of the original value at the same temperature
Final image will be formed in front of the secondlense : Two converging lenses, each of focal length 16.5 cm, are placed 39.8 cm apart, and an object is placed 30.0 cm infront of the first lens. Where is the final image formed?

Reviews

Write a Review

 

Physics Questions & Answers

  For a double-slit experiment the inside edges of two 165-mm

for a double-slit experiment the inside edges of two 1.65-mm wide slits are separated by a distance of 1.31 mm. the

  Starting at a distance of 188 m and moving radially outward

at a distance of 1.88 m from a point charge of 2.42 c there is an equipotneial surface. at greater distances there are

  Find the intensity of light emerging from each filter

Three polarizing filters are stacked with the polarizing axes of the second and third at 30 and 75.0, find the intensity of light emerging from each filter

  Estimate what current is induced in the coil

A 120-turn coil is coaxial with a solenoid of 220 turns/cm. What current is induced in the coil during the 25.0 ms

  Determine the spring constant and its uncertainty

You make a plot of displacement (Y ? Y0) in meters versus spring force (Fs) in Newtons for the data you have collected in lab and use LoggerPro to fit a line to your data. Calculate the spring constant and its uncertainty

  Find the magnitude of the magnetic field at given radius

2 hollow conducting cylindrical shells (radius of 1 cm and 2 cm). The inner cylinder carries a current of 5 A outwards. what is the magnitude of the magnetic field at radius of 2.5 cm

  Find the height of the target above sea level

A submarine is 2.95 multiply.gif 102 m horizontally from shore and 1.00 multiply.gif 102 m beneath the surface of the water. Find the height of the target above sea level

  How high above the faucet is the top of the water in tower

A water tower supplies water through the plumbing in a house. A 2.54-cm-diameter faucet in the house can fill a cylindrical container with a diameter of 53 cm and a height of 36 cm in 12 s. How high above the faucet is the top of the water in the t..

  Calculate the magnitude of the linear acceleration

An optical disk drive in your computer can spin a disk at up to 10,000 rpm. If a particular disk is spun at 8690 rpm while it is being read, what is the magnitude of the linear acceleration of a point 1/11 of the way out from the center of the disk

  How much kinetic energy did each piece acquire

Airtight box has a removable lid of area 1x10-2m2 and negligible weight. The box is taken up a mountain where the air pressure outside the box is 0.85x 10^5Pa. The inside of the box is completely evacuated. What is the magnitude of the force essen..

  Estimate at what speed should he throw the bal

At its farthest point, the three-point line is 7.24 metersaway from the basket in the NBA. At what speed Should he throw the ball

  Determine rot both magnitude and direction

As well, the barbell rotates clockwise about its own center, with an angular speed 80 rad/s.

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