Physics, 23.12.2021 14:00 SMURFETTE86
A meteor has a terminal velocity (V.) of 120m/s when falling to earth. Determine how long (time) the meteor falls before reaching this speed and how far it must fall before reaching this speed assuming that it started from rest.
Answers: 3
Physics, 22.06.2019 15:10
In the circuit, the switch s has been open for a long time and r = 125 kohm. it is then suddenly closed. (a) determine the time constant before the switch is closed. s (b) determine the time constant after the switch is closed. _ s (c) let the switch be closed at t = 0. find the current in the switch as a function of time. (use t for time. express your answer in milliamps and seconds.) i(t) =_
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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?
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A meteor has a terminal velocity (V.) of 120m/s when falling to earth. Determine how long (time) the...
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