Prtoblem on uniform decelerated motion

Assignment Help Civil Engineering
Reference no: EM1384003

The rated speed of drum B of a belt sander is 2400 rpm. When the power is turned off it is observed that the sander coasts from its rated speed to rest in 10 s. Assuming uniformly decelerated motion, determine the velocity and acceleration of point C of the belt, (a) immediately before the power is turned off. (b) 9 s later.

Reference no: EM1384003

Questions Cloud

Create plan for converting shareware version to full version : Create the plan for converting shareware version to full version without paying one cent. If it is not possible for shareware to be converted to full version
Determine the phenotypes of the offspring : The autosomal dominant allele M L   specifies a tailless phenotype in cats. This allele is lethal in the homozygous state. A tailless female cat is mated to a tailless male cat.
Quantitative and qualitative data : Discuss differences between qualitative and quantitative data collection methods.
Intermediate macroeconomics : Show the effects of each of the following shocks on output (Y) and the price level (P) in both the short-run and the medium-run .Assume the economy is originally at the natural level of output (Y n ).
Prtoblem on uniform decelerated motion : Assuming uniformly decelerated motion, determine the velocity and acceleration of point C of the belt, (a) immediately before the power is turned off. (b) 9 s later.
Similarities and differences between fungi and protists : Discuss the similarities and differences between fungi and protists. How do both of these kingdoms differ from the kingdom Eubacteria?
Program to store item-s price : Suppose a c++ program requires to store item's price. Price will range from $15.50 to $20. Write down assignment statement which allots value $16.23 to variable.
Freeway capacity and los : A four-lane freeway (two lanes in each direction) is on mountainous terrain with 11ft lanes, a 5ft right-side shoulder, interchange spacing of one every 10 miles, and a 60mph base free-flow speed.
Analyzing the scenarios : A particular species of mouse feeds on the seeds of a single species of cherry tree. When the mice eat a seed, they digest it completely.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Practice autocad software package

To provide knowledge and practice AutoCAD software package for engineering activities.

  Determine the total shortening of the pile

a) Determine the total shortening of the pile in terms of F, L, A, and E; b) If F=96 kips, L=40 ft., A=100in2, and E=1.5 x 106 psi, how much does such a pile shorten?

  Depth of aggregate of wheel load over soil

A 2000-lb wheel load is to be supported by aggregate over soil with a maximum bearing pressure of 1000 lb/sqft. What depth of aggregate is needed if the angle theta is 40 degrees?

  Possible characteristic or property of sanstone

Give one possible characteristic or property of sanstone and of the quartzite that made you decide not to select it for your concrete project?

  Lifting granite rock from the bottom of lake

A 170 kg granite rock (ρ = 2700 kg/m 3 ) is dropped into a lake. A man dives in and tries to lift the rock. Determine how much force the man needs to apply to lift it from the bottom of the lake. Do you think he can do it?

  Vehicle delay due to queuing

Vehicles begin to arrive at a toll booth at 850 am with an arrival rate of x(t) = 4.1 + .01t (with t in min and x(t) in veh /min.) The toll booth opens at 9am and processes vehicles at a rate of 12 per minute throughout the day. Assuming D/D/1 que..

  Surface overflow rate-horizontal flow through velocity

A rectangular clarifier with a length:width ratio of 3:1 receives a flow of 850m3/day. the clarifiers depth is 4.0m and the detention time of the water inthe clarifier is 2.4 hrs, what are the surface overflow rate and the horizontal flow through ..

  Overall gear reduction ratio

If the overall gear reduction ratio is 8 to 1, what is the maximum acceleration from rest (in ft/sec^2) for: a) the car with the base engine? b) car with the modified engine? Assume the car is on good dry pavement.

  Engineering ethics and concept and cases

what is the engineering ethics case related to civil engineering with reference and discuss all the engineering ethics issues which covered the "Engineering etics concepte and cases?

  Construction loan and mortgage loan

Differentiate between construction loan and mortgage loan based on your understanding (using your own words). Define the following terms in your own words: (a) cap rate, (b) economic value of a project, and (c) gap financing.

  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..

  Four-lane undivided multilane highway

A four- lane undivided multilane highway ( two lanes in each direction) has 11- ft lanes and 5- ft shoulders. At one point along the highway there is a 4% upgrade that is 0.62 mi long.

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