Physics, 04.10.2019 18:20, Dvrsug8598
When running on its 11.4 v battery, a laptop computer uses 8.3 w. the computer can run on battery power for 8.0 h before the battery is depleted. a)what is the current delivered by the battery to the computer? b)how much energy, in joules, is this battery capable of supplying? c)how high off the ground could a 75 kg person be raised using the energy from this battery?
Answers: 3
Physics, 22.06.2019 05:30, dontcareanyonemo
What are similarities and differences of reflection, refraction, diffraction and absorption?
Answers: 1
Physics, 22.06.2019 07:00, emmalado45
The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus
Answers: 1
Physics, 22.06.2019 13:30, kuddlebugsmommy
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
When running on its 11.4 v battery, a laptop computer uses 8.3 w. the computer can run on battery po...
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