`"Thrust" = V*("dm"/"dt")`

Enter a value for all fields

Thrust is a reaction force described quantitatively by Newton's second and third laws. When a system expels or accelerates mass in one direction, the accelerated mass will cause a force of equal magnitude but opposite direction on that system. The force applied on a surface in a direction perpendicular or normal to the surface is called thrust. Force, and thus thrust, is measured in the International System of Units (SI) as the newton (symbol: N), and represents the amount needed to accelerate 1 kilogram of mass at the rate of 1 metre per second squared.

Thrust can be expressed as:-

Thrust = V*(dm/dt)

where:-

V = Speed of the exhaust

dm = Mass

dt = time