The physics formula for the speed gain from a fall ([DELTA]v) resulting from a height change of [DELTA]h is [DELTA]v=[check]2 g [DELTA]h where g = the acceleration of gravity
, which is 32 feet per second per second.
They both need to apply additional force to counter the downward force due to the acceleration of gravity
. They are now both gaining height within their respective frames of reference and this requires work.
where V is the service speed (knots) and [a.sub.x], [a.sub.y], and [a.sub.z] are the maximum dimensionless accelerations (i.e., relative to the acceleration of gravity
) in the respective directions.
where [delta] is inertia coefficient (1), and because of the small weight, it is ignored; M is weight of harvester (kg); [V.sub.i] is basic speed (km [h.sup.-1]); t is acceleration time, s; [C.sub.x] is drag coefficient, 1.1; g is acceleration of gravity
, 9.81m [s.sup.-2]; [f.sub.r] is rolling resistance; [V.sub.f] is final velocity, km [h.sup.-1]; [[rho].sub.[alpha]] is air density, 1.23 kg/[m.sup.3]; A is frontal area, 5 [m.sup.2].
The proposed sensor should have a characteristic of a measuring algorithm of density and capacity for fuel measurement and a revised method in accordance with the fuel tank's condition, acceleration, and acceleration of gravity
Calibration of seismometers with high accuracy using acceleration of gravity
Because of involving the acceleration of gravity
, the results are more accurate.