What lubricant would select and explain the reason
Given the following operating conditions for a rolling bearing, what lubricant would you select and what is the reason for your choice? Speed @ Bearing contact 10,000mm/s, Bearing pressure 1000KN/m².
Now Priced at $10 (50% Discount)
Recommended (91%)
Rated (4.3/5)
Consider a point charge with a charge Q, located at the origin, in an empty space. Let the electric potential be zero at infinity. Suppose that at a distance r from this charge, the magnitude of the electric potential and electric field are 660 V
Man 1 was experimenting with friction and attempting to pull Man 2 across the surface of a floor. Man 1 applies a pulling force of 60 N and Man 2 weighs 103 N.
An electric current of 0.25 A flows through a 5-ohm electrical resistor placed in an evacuated chamber. The resistor is a 30-mm-long cylinder with a diameter of 5 mm.
Given the following operating conditions for a rolling bearing, what lubricant would you select and what is the reason for your choice?
Oil "A" has a viscosity of 80Cst at 40C and 8Cst at 100C. Oil "B" has a viscosity of 90Cst at 40C and 15Cst at 100C. Which oil has the higher viscosity index?
A proton (mass m = 1.673 x 10-27 kg) is bound in a finite square well of width 4fm. The depth of the well is six times the ground-level energy of the corresponding infinite depths well. a) What is the wavelength of a photon that can be absorbed to
The distribution of sample means will not be normal even though the population data followed a normal distribution because the sample size is less than 30
If these viscosities are the safe limits for the oil, specify the maximum start-up speed and the maximum running speed you would recommend for the pump.
1936571
Questions Asked
3,689
Active Tutors
1414610
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The goal of this assignment is to help students: ? Become familiar with careers in student affairs. ? Prepare for the job search process in student affairs.
For this assignment, you are to select one of the four countries designated as a state sponsor of terrorism by the United States Department of State.
Select two of the three cases presented below and prepare a three-page written analysis of each case (six pages total).
Issues 1. Supply chain disruptions and Semiconductor shortage 2. Factory shutdowns, production halts, and labor issues
Create an elevator pitch for your new product or service using your project outline as a guide. Specifically, you must address the following rubric criteria
What was the economic impact of COVID-19? Address any monetary and fiscal policies used during or after COVID-19.
Evaluate the impact of payment systems for healthcare reimbursement. How do PPS impact operations in healthcare organizations?