Physics, 19.09.2021 03:30 carolelai08
Un gran globo meteorológico de masa 226 kg se llena con gas helio hasta que su volumen es 325 m3. Suponga que la densidad del aire es 1.20 kg/m3 y la densidad del helio es 0.179 kg/m3. (a) Calcule la fuerza de flotación que actúa sobre el globo. (b) ¿Que masa adicional puede soportar el globo en equilibrio?
Answers: 2
Physics, 21.06.2019 23:30
Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?
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You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
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Physics, 22.06.2019 06:30
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
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Physics, 22.06.2019 08:30
Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave
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Un gran globo meteorológico de masa 226 kg se llena con gas helio hasta que su volumen es 325 m3. Su...
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