Using this and the known moment of inertia of the flywheel, the computer is able to calculate speed, power, distance and energy usage.

* Using solar energy and in-situ resource utilization to avoid or minimize the expensive task of shipping components and fuel up from the Earth's surface, against the Earth's gravity ( see " Using non-terrestrial resources ", below ).

Using sonar, the team encountered a kind of underwater disturbance ( called a seiche ) due to stored energy ( such as from a wind ) causing an imbalance between the loch's warmer and colder layers ( known as the thermocline ).

Using relativistic relations for energy and momentum, we have

Using this definition, the flux of the Poynting vector S over a specified surface is the rate at which electromagnetic energy flows through that surface, defined like before:

Using more liquid than necessary wastes energy because it takes longer to heat up ( the liquid quantity is mentioned in the recipe or manufacturer's instructions, which takes into account the cooking duration and capacity of the pressure cooker ).

Using the kinetic energy we can write

* Using thermal mass to store excess solar energy during the winter day ( which is then re-radiated during the night )

Using sensors and pumps, a relatively small amount of energy ( i. e. that used to power a pump and controller ) can harvest a far larger amount of available thermal energy by switching on as soon as a useful temperature differential becomes present.

Using instruments like a scintillometer, soil heat flux plates or radiation meters, the components of the energy balance can be calculated and the energy available for actual evapotranspiration can be solved.

Using the translation Sylvia provided, Ingo attempts to decipher the secret to harnessing the energy, but before he can, Sylvia lays hands on the pyramid and allows the dangerous forces to flow through her.

Using DSC, it is possible to observe the small energy changes that occur as matter transitions from a solid to a liquid crystal and from a liquid crystal to an isotropic liquid.

Using this, the real gravitational binding energy of Earth can be calculated numerically to U = 2. 487 · 10 < sup > 32 </ sup > J

Using a figure of 178, 000 TW of solar power hitting the Earth's surface ( see Earth's energy budget ), the total photosynthetic efficiency of the planet is 0. 84 % to 1. 26 %, making nature a 0. 8 Kardashev scale civilization.

Using the thermodynamic relationship between energy, temperature and entropy, Hawking was able to confirm Bekenstein's conjecture and fix the constant of proportionality at 1 / 4:

Using either sign convention for work, the change in internal energy of the system is:

Using the heat and pressure of fission, hydrogen-2, or deuterium ( < sup > 2 </ sup > D ), fuses with hydrogen-3, or tritium ( < sup > 3 </ sup > T ), to form helium-4 ( < sup > 4 </ sup > He ) plus one neutron ( n ) and energy:

* Using computational fluid dynamics in the design stage can produce vehicles which take significantly less energy to push through the air, a major consideration at highway speeds.

Using inventive allegory, Ramprasad had ' dialogues ' with the Mother Goddess through his poetry, at times chiding her, adoring her, celebrating her as the Divine Mother, reckless consort of Shiva and capricious Shakti, the universal female creative energy, of the cosmos.

Using a 60-watt light bulb for one hour consumes 0. 06 kilowatt hours of energy.

Using a 60-watt light bulb for 1000 hours consumes 60 kilowatt hours of energy.

Using urine, hydrogen production is 332 % more energy efficient than using water.

Using newer and more powerful infrared telescope technology, able to detect brown dwarfs as cool as 150 kelvins out to a distance of 10 light-years from the Sun, preliminary results from the Wide-field Infrared Survey Explorer ( WISE survey ) have not, to date, detected Nemesis, although the analysis of the full survey is not yet complete.

Using the Reaver, he tries to alter the course of Nosgoth's history to prevent the Nemesis — a tyrant king — from coming to power.

Using privately-owned vehicles was a personal hardship for such employees, and the matter of providing state transportation was felt perfectly justifiable.

Using a steering system that controlled the modified rocket's tail surfaces and wings equipped with ailerons, Fiedler was to land the missile on a skid especially bolted under the fuselage.

Using former slaves in the military was official government policy after the issuance of the Emancipation Proclamation.

Using the once popular vortex theory of gravity, the possibility of matter with negative gravity was discussed by William Hicks in the 1880s.

Using this physical explanation of electromagnetic motion, Ampère developed a physical account of electromagnetic phenomena that was both empirically demonstrable and mathematically predictive.

Using his excellent knowledge of Greek, which was then rare in the West, to his advantage, he studied the Hebrew Bible and Greek authors like Philo, Origen, Athanasius, and Basil of Caesarea, with whom he was also exchanging letters.

Using Nevado Mismi, which in 2001 was labeled by the National Geographic Society as the Amazon's source, these scientists made new calculations of the Amazon's length.

Using these inhibitors it was discovered that cells can die while displaying a morphology similar to apoptosis without caspase activation.

Using F for the drag force, ρ for the density, S for the area of the flat plate, V for the flow velocity, and θ for the inclination angle, his law was expressed as

Using conventional construction techniques, they designed a series of " bioshelter " projects, the most famous of which was the Ark Bioshelter community for Prince Edward Island.

Using this device, he confirmed that an invisible current flowed from the glowing filament through the vacuum to the metal plate, but only when the plate was connected to the positive supply.

Using the name " Edgar A. Perry ", he claimed he was even though he was 18.

Using these modelling techniques, Malthus ' population principle of growth was later transformed into a model known as the logistic equation:

Using tonewheels to generate musical sounds as electrical signals by additive synthesis, it was capable of producing any combination of notes and overtones, at any dynamic level.

Using synchronized clockwork-powered switches at the transmitting and receiving ends, he was able to transmit five messages simultaneously ; the system was officially adopted by the French Post & Telegraph Administration five years later.

Using the principle of equivalence, Einstein concluded that the same thing holds in any gravitational field, that the rate of clocks R at different heights was altered according to the gravitational field g. When g is slowly varying, it gives the fractional rate of change of the ticking rate.

Using camera obscura, it was possible to project a moving image, but there was no means of recording the image for later viewing.

Using whatever equipment the vassal could obtain by virtue of the revenues from the fief, the vassal was responsible to answer calls to military service on behalf of the lord.

Using the matchlock mechanism, the powder in the gun barrel was ignited by a piece of burning cord called a " match ".

Using this Eiffel definitely established that the air resistance of a body was very closely related to the square of the airspeed.