Determine the acceleration of the block

Assignment Help Mechanical Engineering
Reference no: EM13212574

block c starts from rest and moves downward with a constant acceleration. knowing that after 5 s the velocity of block a relative to block d is 8 ft/s, determine a) the acceleration of the block c. b) the acceleration of portion e of the cable.

Reference no: EM13212574

Questions Cloud

Explain the increase in the us current account deficit : In 2005, then Federal Reserve Governor Ben Bernanke, now Federal Reserve chairman, said in a speech: "Over the past decade a combination of diverse forces has created a significant increase in the global supply of saving - a global saving glut.
Explain the best nucleophile for 2-bromo-2-methylpropane : Identify the best nucleophile for 2-bromo-2-methylpropane and 2-chloro-2-methylpropane in an Sn1 and a Sn2 reaction; acetone, isopropanol
Find the speed of the center-of-mass : A uniform circular disk of mass m = 1 kg and radius R = 0:4m rolls down an incline. Suppose the disk starts rolling from rest. Find the speed of the center-of-mass when the disk is 2m down the inclined plane.
Organizational leader investing your companys cash : As an organizational leader investing your company's cash, would you choose stocks, bonds, or derivatives for investment purposes?
Determine the acceleration of the block : block c starts from rest and moves downward with a constant acceleration. knowing that after 5 s the velocity of block a relative to block d is 8 ft/s, determine a) the acceleration of the block c. b) the acceleration of portion e of the cable.
Determine the speed at which it strikes the ground at b : the snowmobile is traveling at 10m/s when it leaves the embankment at A.determine the speed at which it strikes the ground at B and its maximum acceleration along the trajectory AB.
Plot the total mass in the tank : Plot the total mass in the tank, in kg, and the amount of heat transfer, in kJ, versus the final quality x ranging from 0.2 to 1.0
Explain an increase in the income velocity of money : Use the classical model and the quantity theory of money to predict how each of the following shocks would affect the real wage rate (W/P), the real interest rate (r), real aggregate income (Y), and the price of goods and services (P) in a closed ..
Calculate the torque on each of the two shafts : Calculate the torque on each of the two shafts,the power transmitted and the power lost in friction. U=0.3 what is the efficiency of the drive.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the natural frequencies of the system

Determine the natural frequencies of the system. For the baseline system I get natural frequencies at the following engine speeds: 435, 2026, 2818, 5225, 7093, 10245, and 12153 rpm.

  What is the wall stress of the pipe

Water flows though a 20mm diameter pipe at 3L/min and static pressure of 100mmHG. What is the wall stress of the pipe. The pipe is 1.5mm thick.

  Determine the distance traveled

a truck travelling along a straight road at speed 20 km/hr increases its speed to 120 hr/hr in time 15 sec.If its acceleration is constant, determine the distance traveled.

  Explain the maximum flow past a circular cylinder

The maximum flow past a circular cylinder is 2 X the Up stream velocity. The max velocity occurs at the center line of the top of the cylinder.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Calculate the contact forces at a and b

the 50-kg homogeneous smooth sphere rest on the 30 degree incline A and bears against the smooth vertical wall B. calculate the contact forces at A and B.

  What are production conditions under which group technology

What are the production conditions under which group technology and cellular manufacturing are most applicable?

  Determine the resultant force applied

A short post AB has a commercially manufactured eyebolt screwed into its end. Three cables attahced to the eyebolt apply forces shown.

  What tightening torque should be used

What tightening torque should be used if the connection is permanent and the fasteners are lubricated? What portion of the external load is taken by the bolts? By the members?

  Determine the value of force when the rod begins to yield

A 20-mm diameter rod made of a ductile material with a yield strength of 350 MPa is subjected to torque of 100 N.m and a bending moment of 150 N.m. An axial force is then gradually applied. Determine the value of force when the rod begins to yield..

  Explain motor coming to rest

Motor coming to rest, A motor is running at 12 rpm and the switch is flipped and cuts the power. The rotor weighs 75 lbs.

  Design value for the molded friction material and steel disk

Design value for the molded friction material and steel disks to be used 0.06 and pressure max=1400kpa. Determine appropriate values for the disk inside dimmeter, the total number of disks and the actuating force?

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