Richard Delaney Archive
The Munter Hitch can be used as a personal belay ‘device’ or on an anchor to lower or belay another. This hitch, like most, has many names: Italian Hitch Nœud de Demi-Cabestan (French: ‘Nœud de Cabestan’ literally
The Factors of Safety Quiz was published 25th July, 2015. The quiz has been completed some 1,100 times with an average result of 55.85%. Below is the quiz with the breakdown of results. I believe that some of
The Energy Absorbing Lanyards Quiz was published on the 11 November, 2015. It has had 760 completions with an average result of 67.1%. Below is an overview of the quiz and its statistics. You need to be
The quiz on Tripods and Resultant Forces has had approximately 1,250 completions with an average result of 48.76%. Below are the statistics for each question. They reveal some interesting trends. You need to be logged in to
The first quiz on that we published was on Mechanical Advantage and has had over 2,200 completions with an average result of 53.81%. If we assume that the people that have completed this quiz are a representative sample of