Jerk (physics) or "surge", the rate of change of acceleration in physicsStorm surge, the onshore gush of water associated with a low pressure weather systemSurge (glacier), a short-lived event where a glacier can move up to velocities 100 times faster than normalPyroclastic surge, the fluidized mass of turbulent gas and rock fragments ejected during some volcanic eruptionsCharacteristic impedance, also known as "surge impedance" in electrical engineeringVoltage spike, short duration surges in electrical circuitsCompressor stall, also known as "compressor surge", in aviationSurge, one of the linear degrees of freedom in engineering
Popular culture
Surge (soft drink), a soft drink formerly made by the Coca-Cola CompanySurge, a video game publishing label owned by Namco Bandai GamesSurge (radio station), the student radio station of the University of SouthamptonSurge (comics), a comic book character and mutant in the Marvel UniverseLt. Surge, a gym Leader in the Pokémon video gamesMark Surge, a Hero in the LEGO Hero Factory toyline
Other
Iraq War troop surge of 2007 (usually referred to as "The Surge"), the revised U.S. counter-insurgency strategy in the Iraq War