Force on block problem

Assignment Help Civil Engineering
Reference no: EM1385334

The block is acted by its weight W=200 lb, a horizontal force Q=600 lb, and the pressure P exerted by the inclined plane. The resultant R of these forces is up and parallel to the inclined thereby sliding the block up it. Determine P and R.

Reference no: EM1385334

Questions Cloud

Relationship between level of education and volunteerism : What can you tell me about the direction, strength and significance of this association and What would you expect for somebody without any formal education whatsoever and what can you tell me about the nature of this relationship?
Gene pool situation : In this situation, you sampled gene pool without replacing beads in the beaker after you drew each one.
Elucidate waiting in line in front of each service desk : The average service time at each service desk is 216 seconds per consumer following the exponential service distribution.a) Explain how many consumers, on average, are waiting in line in front of each service desk?
Calculate the frequency of the dampened oscillation : A 9.8-kg object oscillates at the end of a vertical spring that has the spring constant of 1.75 104 N/m. The effect of air resistance is represented by the damping coefficient b = 3.00 N•s/m.
Force on block problem : The block is acted by its weight W=200 lb, a horizontal force Q=600 lb, and the pressure P exerted by the inclined plane. The resultant R of these forces is up and parallel to the inclined thereby sliding the block up it. Determine P and R.
What is the wavelength of second laser : A laser with wavelength d/8 is shining light on a double slit with slit separation 0.3 {rm mm}. This results in an interference pattern on the screen a distance L away from the slits. We wish to shine a second laser, with a different wavelength, t..
Computes the impact of potential change factors : Using your current work organization (or an organization of interest) as the subject matter, research the elements of business and prepare an APA formatted paper which. Computes the impact of potential change factors and the impact on the functions..
Explain three short-term projects and prioritize projects : Explain three short-term projects which must be developed immediately at Clarion. Explain how to effectively prioritize projects.
Illustrate out the term deviance : Illustrate out the term deviance? How do constructionist approaches explain it? Include the themes, ethical/moral issues and central concepts of Constructionism, such as:

Reviews

Write a Review

Civil Engineering Questions & Answers

  Tangential component of the acceleration of the sled

Knowing that the coefficient of kinetic friction between a sled and the run is 0.10 and that the speed of the sled is 25 ft/s at B, determine the tangential component of the acceleration of the sled a) just before it reaches B, b) just after it pa..

  Total energy per unit weight of fluid

A fluid flowing in a pipe 30cm in diameter has a uniform velocity of 4m/s. The pressure at the center of the pipe is 40KPa, and the elevation of the pipe's centerline above an assumed datum is 4.5m. Compute the total energy per unit weight of the ..

  Transportation and management

In the construction management, there is a lot of procurement route that are necessary and suitable for the construction industry.

  Highway construction project

A soil sample was taken from a proposed cut area in a highway construction project and sent to a soils laboratory for a compaction test, using the Standard Proctor compaction procedure. Results of the test are as follows:

  Problem on coefficient of rolling resistance

What is the minimum distance from the stalled car at which the driver could apply the brakes and still stop before hitting it? Assume coefficient of rolling resistance of 0.013.

  Position of the race car when acceleration is given

Starting from x = 0 with no initial velocity, the acceleration of a race car is defined by the relation a = 6.8e- 0.00057x , where a and x are expressed in m/s 2 and meters, respectively. Determine the position of the race car when v = 30 m/s.

  Total mass-quality of steam-specific volume

Find the total mass, quality of steam, specific volume, specific enthalpy, and specific internal energy.

  Width of the second floor-cross section of a cottage

A cross section of a cottage, 20 ft wide, is an isosceles triangle. If the slope of a side is 1.75 and there is a second floor 8 ft above the ground floor, what isthe width of the second floor?

  Darcy-weisbach equation for flow in a pressure conduit

In using the Darcy-Weisbach equation for flow in a pressure conduit, what percentage error is introduced in Q when f is misjudged by 20 percent?

  Elevation of the curve turning point

Set up a table showing curve elevations at the PVC, at the PVT, and at the half-station points along the curve. Compute the station and elevation of the curve turning point.

  Factors of safety against sliding and against overturning

Determine the factors of safety against sliding and against overturning, and also the soil pressure at the heel and toe. Assume hydrostatic uplift varies uniformly from full hydrostatic head at the heel of the dam to zero at the toe. consider 1m l..

  Presedimentation-uspended solids concentration of raw revers

Presedimentation can reduce the suspended solids concentration of raw river water from 500 mg/L to 200 mg/L. How many pounds of dry solids does this represent per million gallons?

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