Physics, 05.01.2020 18:31 annsmith66
A200 kg satellite is lifted an orbit of 2.2*10power4 km radius. if the radius and mass of earth are 6.37*10mpower6 and 5.98*10 power24kgand find additional p. e to required lift the satellite?
Answers: 1
Physics, 22.06.2019 15:30
1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
Answers: 1
Physics, 23.06.2019 02:10
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 3.00 ms . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 1
A200 kg satellite is lifted an orbit of 2.2*10power4 km radius. if the radius and mass of earth are...
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