DEFINITION OF NEGATIVE G FORCE PLUS

G can be expressed in either + or – symbols depending on the direction of acceleration exerted on the pilot, or somewhat less likely, the driver. 2G is therefore twice the gravitational force. Depending on the force of this acceleration, or the speed of acceleration, the person in the plane or train is subjected to a force which is measured and defined by the term G. When flying an aeroplane, much like any other vehicle, be it a car or train, the movement from zero speed, standing-start is normally termed acceleration. Without getting into the laborious detail, g-force is a unit of force equal to the force exerted by gravity used to indicate the force to which a body is subjected when it is accelerated.

DEFINITION OF NEGATIVE G FORCE PLUS

So here is his explanation, plus another fascinating insight to boot: Last week I promised an article my great friend Professor Rick Hillum, a physicist and pilot who knows a little bit more about the thorny question of when G-force is positive or negative G than the one-dimensional Wikipedia entry. War in the West – Germany Ascendant 1939 – 1941.THE WAR IN THE WEST – The Allies Fight Back, 1941-1943.Together We Stand: North Africa 1942-1943 – Turning the Tide in the West.Sicily ’43: The First Assault on Fortress Europe.Fortress Malta: An Island Under Siege, 1940-1943.Dam Busters: The Race to Smash the German Dams.Burma ’44 – The battle that turned Britain’s war in the East.Big Week – The biggest air battle of World War Two.Although I studied history at university, (and continue to do so), my first book was a novel. Not many people write both fiction and non-fiction, but I like doing both.

As a historian, I try and carry out as much original research as possible and remind myself to look at the various aspects of the war I am studying with fresh eyes.Īs a writer, I want to produce books that are always entertaining, easy to read and follow, and which contain damn good stories.

Definition of negative g force