Physics, 23.02.2021 02:00 21shuldrak

The space probe Deep Space 1 was launched on October 24, 1998. Its mass was 474 kg. The goal of the mission was to test a new kind of engine called an ion propulsion drive. This engine generated only a weak thrust, but it could do so over long periods of time with the consumption of only small amounts of fuel. The mission was spectacularly successful. At a thrust of 56 mN how many days were required for the probe to attain a velocity of 790 m/s (1770 mi/h), assuming that the probe started from rest and that the mass remained nearly constant

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 11:10

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.

Answers: 3

Answer

Physics, 22.06.2019 19:30

Aspacecraft that renters the earth’s atmosphere drastically slows down. the amount of kinetic energy the spacecraft has as it reenters the earths atmosphere

Answers: 2

Answer

Physics, 23.06.2019 01:00

The receptor cells that convert light energy into neural signals are called

Answers: 2

Answer

Physics, 23.06.2019 01:30

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a.is a south pole because the field hnes spread out from this end b.a north pole because the field lines spread out from this end c.a nouth pole because the field lines enter the magnet at this end d.is a north pole because the field lines enter the magnet at this end

Answers: 1

Answer

You know the right answer?

The space probe Deep Space 1 was launched on October 24, 1998. Its mass was 474 kg. The goal of the...

Questions