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

  Elevation and stationing of the low point

A 1600 ft long sag verical curve (equal tangent) has a pvc at station 1200+00 and elevation o 1500 ft. the initial grade is -3.5% and the final grade is 6.5%. determine the elevation and stationing of the low point, pvi and pvt.

  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.

  Working of real estate salesperson

You are a real estate salesperson working for Good Earth, Realtors, Inc. You receive 50 percent of all commissions received by the firm (net of MLS fees) for which you were either the listing agent or the selling agent.

  Temporary change on the highway

Determine the minimum distance from the diversion that a road sign should be located informing drivers of the temporary change on the highway. The letter height on the road sign is 5 inches.

  Designing ramp for the highest horizontal curve

the maximum degree of curvature can be at most 6.0 and the superelevation can be at most +6.0%. Design the ramp for the highest horizontal curve design speed given the constraints.

  Spreader beam and hoisted by a crane

The 3.5mg engine is suspended from a 500 kg spreader beam and hoisted by a crane which gives it an acceleration of 4m/s^2 when it has a velocity of 2m/s. determine the force in chains AC and AD during the lift.

  Steps of dmaic abandoned

Assume that during the analyze stage an obvious solution is discovered. Should that solution be immediately implemented and the remaining steps of DMAIC abandoned?

  Waterline of center of gravity

The ship has a total weight of 155,000 tons, length = 1,600 feet and a beam = 150 feet (assume that it is the shape of a rectangular box). Calculate the height above the waterline of its center of Gravity (G).

  Percent by weight of limestone

A slurry containing 20 percent by weight of limestone (CaCO 3 ) is processes to separate pure dry limestone from water. If feed rate is 2000kg/h, how much CaCO 3 is produced per hour?

  Effective vertical stresses of the clay layer

The saturated unit weight of the clay is 20kN/m 3 and that of the sand 19 kN/m 3 ; above the water table the unit weight of the sand is 16.5 kN/m 3 . Calculate the effective vertical stresses at the top and bottom of the clay layer.

  Total delay and maximum queue length

Determine total delay, maximum queue length, and the time that the 20th vehicle to arrive waits from its arrival to its departure.

  Number of revolutions tub makes

A tub of a washing machine is rotating at 50 rad/s when the power is turned off. If it takes 15s for the tub to come to rest, determine (a) the constant angular deceleration, and (b) the total number of revolutions the tub makes.

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