By Louise Mayor
It is time for the final and most fiendish challenge in the Physics World at 25 Puzzle. Have you got what it takes to figure it out? #PW25puzzle
Check out our round-up of the entire puzzle series where you can enter your answers to all five puzzles.
This question consists of a list of 55 words, plus one lone word. You have to work out where the lone word slots into the list. Each of the 56 words can be associated with another word and this second set of 56 words are in alphabetical order. The second set of 56 words divide up into seven sets of eight words, with the seven sets representing seven methods of pairing. The list reads from left to right, top to bottom.
Where does FLOW slot into the following list?
METEOR POSITRON PRINCIPLE MARS
NUMBER MODEL COINCIDENCE BORDA
DISH NEUTRON UNIVERSE EFFECT
MOON LANE DAY MAN
LINES HOLOGRAPHY KLEIN NAMAKA
KING SUN GIBBS INDUCTANCE
FREQUENCY TIME WATER ENERGY
IO MASS CYCLOTRON LANDAU
PHOBOS WELL LEVY FERRIMAGNETISM
TRITON TON RESISTANCE PRESSURE
ROSE GROSS CONSTANT CHARON
ARGON NEUTRINO FORD TITAN
CONDUCTANCE FRICTION MIRANDA FORCE
POWER DARCY MODULUS
The answer needs to be entered as three words, in this order: the associated word of the listed word that precedes FLOW, FLOW’s associated word, and the associated word of the listed word that follows FLOW. The three words should be entered as a single string of text with no spaces.