A pulley's revolutions is measured in rpms if the it is driven by a motor. Otherwise, revolutions describes the amount of revolutions the pulleys will make in tandem. In order to find the revolutions of the driver pulley, plug in the appropriate values: (Diameter of driven pulley) x (Revo...
Jp2= inertia of idler pulley (provide by manufacturer, or calculate) (kgm2) Jl= inertia of load (kgm2) Although we assumed above that the drive and idler pulleys have the same radius, their inertias may be slightly different, since the drive pulley is toothed and, therefore, has a slight...
how to calculate your alternators RPM's you measure your crank shaft pulley size and then your alternator pulley size. Divide your alternator pulley size into your crank pulley size to get the ratio. Example: If you have a 6" crank pulley and a 2" alternator pulley. 6/2=3. You have...
A pail with water (mass = {eq}15 \ kg {/eq}) is raised using a pulley system, if the pail accelerates upward at a rate of {eq}1.45 \ m / s^2 {/eq}, how much is the tension on the rope? Newton's...
Work efficiency applies to a broad range of terms and techniques measuring the ratio of output to input for various process across physics. An engineer may measure how efficient a pulley is by comparing the work put into the system with the work output i
Related to this Question What are the 3 types of pulleys? How do you calculate the mechanical advantage of a pulley? What is the function of the pulleys? Given that the pulleys introduce a possible source of error because of their possible friction, why are the pulleys used at all?
Exert enough force through the scale to hold the load static and then take a reading. For example, you'd pull the tackle of a pulley system out a few inches just to lift the load completely off the ground, and then take a take a force reading off of the scale. This is your Force...
Pulley Example A simple example that uses the integral is for a pulley system. Let’s say that a pulley for radius 1.5 meters is built to lift cargo that has a max weight limit of 150 kg. For the cargo to be lifted up 10 meters, how much for does the pulley exert? Assume that th...
1 x 2 inch4130 Rectangular Steel Tubingis the best thing you could possibly use to for the bottom tubes on the long bikes. How to make a better rim pulley:http://commutercycling.blogspot.com/2016/03/custom-belt-drive.html Now for intalling a motor, with complex wiring:http://commutercy...
1. How will you calculate the linear acceleration for each trial? Aradius of the smart pulley B.slope of torque versus angular acceleration C.from the mass and gravity D.slope of the velocity versus time curve E.tension equation F.weight - frictio...