Can You Solve Burning Rope Problem

You have two ropes coated in an oil to help them burn.

Can you solve burning rope problem.

Rope 2 would also burn to a point where only 30 mins are left for it to burn completely. You have two ropes. Since a single rope burns in 30 60 2 minutes when burned by two flames we deduce a single rope will burn in 20 60 3 minutes with three flames. You are told that each of the two ropes has the following property.

You have two ropes that each take an hour to burn but burn at inconsistent rates. Can you solve the two rope puzzle. If so try this variation. A logic brain teaser.

This burning rope problem is a classic logic puzzle. Posted by jason kottke nov 22 2006. But it doesn t have to burn at a uniform rate. Each rope will take exactly 1 hour to burn.

First rope second 30 mins second rope 15 mins 45 mins. By the time rope one burns it will be 30 mins. We re back with another riddle and this week s is nice and short though figuring out the solution can be a bedeviling pursuit. You have two ropes and a lighter.

We can measure 30 minutes by burning one rope at both ends so we can solve this if we can measure 20 minutes on the other rope. At this point burn the rope 2 at the remaining end and it will burn off completely in 15 mins. You can get rope burn from any activity involving the use of rope such as rock climbing roping horses boating or rope climbing. Some of you might have heard this problem before.

You have two ropes coated in an oil to help them burn. This is the only equipment you can use. They are made of different material so even though they take the same amount of time to burn they burn at separate rates. Solve these word problems with answers included.

Treating a bad rope burn requires attentive care in order to prevent infection and pain and to ensure healing comes quickly 1. How can you measure 45 minutes by burning the ropes. In addition each rope burns inconsistently. The burning rope problem.

Each rope burns in 60 minutes but the ropes do not burn at a constant rate. Once you have taken a crack at solving the riddle you can see the. Each takes exactly 60 minutes to burn.