Tags » Pulleys

Pulleys and simple machines. 4º

Our 4th year students are enjoying the fantastic simple machines  6th years boys did last week.

Their pulleys and levers can show us how effort or resistance work in these simple machines.


Pulleys Market Synthesis, Scientific Reviews, New Innovations, Application, Technology Updates Forecast To 2023

Based on the Pulleys industrial chain, this report mainly elaborate the definition, types, applications and major players of Pulleys market in details. Deep analysis about… 713 more words


Multiple forces

Before Class Preparation:

In Class Activity: 33 more words


Chinese quality vs price

While the r2 is still in beta, I’m looking for parts which have best price/quality relation. There are many chinese bearings, pulleys and other parts, with very low prices but mostly those are unusable. 324 more words