Physics, 07.03.2020 00:06 glitterpanda2468
The Sun formed when a rotating cloud of gas and dust that was bigger than the present solar system contracted under the influence of its own gravity. According to conservation of angular momentum, as the cloud shrunk in size, its rotation period (i. e., the time needed to rotate once around its axis):
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What ia the energy of an object because of its potential and kinetic energies
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Physics, 23.06.2019 03:00
Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:
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The momentum of a man riding his bicycle downhill can be calculated. the bicycle and the man have a combined mass of 40 kg. the velocity of the bicycle is 10 m/s. calculate the momentum.
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Physics, 23.06.2019 12:10
A47 kg person in a rollercoaster moving through the bottom of a curved track of radius 47.7 m feels a normal force of 895 n. what is the net centripedal force acting on the person
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The Sun formed when a rotating cloud of gas and dust that was bigger than the present solar system c...
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