The Delta E, or Thor-Delta E was an American expendable launch system used for twenty-three orbital launches between 1965 and 1971. It was a member of...

{\begin{cases}{\sqrt {2\Delta R^{2}+4\Delta G^{2}+3\Delta B^{2}}},&{\bar {R}}<128,\\{\sqrt {3\Delta R^{2}+4\Delta G^{2}+2\Delta B^{2}}}&{\text{otherwise}}...

The Lancia Delta is a small family car produced by Italian automobile manufacturer Lancia in three generations. The first generation (1979–1994) debuted...

Delta Air Lines is one of the major airlines of the United States and a legacy carrier headquartered in Atlanta, Georgia. It is the United States' oldest...

The Delta rocket family was a versatile range of American rocket-powered expendable launch systems that provided space launch capability in the United...

{\displaystyle E+\delta E} to above E + δ E {\displaystyle E+\delta E} is given by N Y ( E + δ E ) {\displaystyle N_{Y}\left(E+\delta E\right)} . The difference...

Delta Delta Delta (ΔΔΔ), also known as Tri Delta, is a global women's fraternity and Greek life organization founded on November 27, 1888 at Boston University...

the Delta rocket family, derived directly from the Delta 3000, and entered service in 1989. There were two main variants, the Delta 6000 and Delta 7000...

Delta IV was a group of five expendable launch systems in the Delta rocket family. It flew 45 missions from 2002 to 2024. Originally designed by Boeing's...

time interval Δt is Δ E pot,gravity = Δ m g z 2 − Δ m g z 1 . {\displaystyle \Delta E_{\text{pot,gravity}}=\Delta m\,gz_{2}-\Delta m\,gz_{1}.} Now, the...