Design a crank-rocker mechanism with a time ratio
Design a crank-rocker mechanism with a time ratio of Q, throw angle of Δσmax, and time per cycle of t. Specify the link lengths and the crank speed. Assume L4 = 4.0 inches, Q = 1.36, Δσmax = 45degrees, t = 1.2s.
Expected delivery within 24 Hours
The water exit the firehose with sufficient velocity to travel 30 meter vertically. D2=10cm, D1= 15cm. Neglect friction, what is the axial force required to keep the nozzle stationary?
A flower pot falls from the roof and passes in front of a window ofheight h as it falls to the ground to smash to pieces. if the flower pot takes a time T to pass from top to bottom in front of the window, find the (as-yet unknwon) height H from t
Suppose you roll a die three times. What is the probability of a getting total of two 5s from all three rolls of dice?
A cube of zirconium has a mass of 343 g. If each side of the cube has dimensions of 3.75 cm, what is the density of zirconium?
Design a crank-rocker mechanism with a time ratio of Q, throw angle of Δσmax, and time per cycle of t. Specify the link lengths and the crank speed.
High energy particles are sometimes observed by recording the tracks they leave in certain detectors; the length of the track depends on the speed and lifetime of the particle. A particle is moving at 0.915*c leaves a track 1.10 mm long. What is t
You are a researcher for a professional research firm. Your firm has won a contract to do a study for an air travel industry publication. The editors of the publication would like to know their readers' thoughts on air travel in subjects
Compound "Q" has a molecular formula c6h10. Q reacts rapidly with br2/ccl4 and also reacts rapidly with cold, concentrated h2so4. when Q is treated with excess h2 in the presence of pt as a catalyst, it yeilds hexane.
If the R-134a changes from saturated liquid to saturated vapor during the heat addition process, determine the maximum possible net work output of this engine?
1933336
Questions Asked
3,689
Active Tutors
1427451
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Explain how media has affected elections and/or geopolitics from either the United States or anywhere around the world.
The verdict in Brown vs Board of Education of Topeka Kansas was the beginning of the Civil Right movement. What was Brown vs Board of Education?
Perform research on the Bill of Rights and the restrictions on service members participating in American political campaigns.
After reading current and future plans for the Naval Services, review the material in this week's module as to how the services are built and organized.
what are some of the greatest barriers preventing our schools from meeting the educational goals for EL students today?
Discuss the U.S. Coast Guard's challenges confronting China and supporting allies in the Pacific. Explain what impacts lawfare has on the U.S. Coast Guard's
In what areas can DoD (Department of Defense) work best with the interagency to bring together elements of National Power?