Stopping at the red traffic light, suddenly, in my left ear I got a very loud ringing noise. To a psychic thatâs a strong warning that means something is very, very wrong. It means red alert. (Ringing in the left ear is a warning and ringing right ear is positive.)â.
Definition of du jour for English Language Learners. : 1  served in a restaurant as a special item on a particular day. : 2  happening or popular at a particular time.
The joule (/ËdÊuËl/), symbol J, is a derived unit of energy in the International System of Units. It is equal to the energy transferred (or work done) to an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre (1 newton metre or NÂ·m).ne square metre of the Earth receives about 1.4 kilojoules of solar radiation every second in full daylight. The megajoule (MJ) is equal to one million (10 6) joules, or approximately the kinetic energy of a one megagram (tonne) vehicle moving at 160 km/h.