Can someone help me plz
...
Answers: 2
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) =_
Answers: 3
Physics, 22.06.2019 20:30
Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places
Answers: 2
Physics, 23.06.2019 09:30
A"car"initially"at"rest"experiences"a" constant"acceleration"along"a"horizontal" road."the"position"of"the"car"at"several" successive"equal"time"intervals"is" illustrated"here. between"which"adjacent"positions"is"the" change"in"kinetic"energy"of"the"car"the" greatest
Answers: 3
Physics, 23.06.2019 13:30
You have 80 g of 60oc water and 80 g or 10oc water. what is the final temperature when the two are mixed? explain.
Answers: 1
Mathematics, 23.02.2021 01:00
Chemistry, 23.02.2021 01:00
Arts, 23.02.2021 01:00
Mathematics, 23.02.2021 01:00
Mathematics, 23.02.2021 01:00
Mathematics, 23.02.2021 01:00
Computers and Technology, 23.02.2021 01:00
English, 23.02.2021 01:00
Arts, 23.02.2021 01:00
Biology, 23.02.2021 01:00
Mathematics, 23.02.2021 01:00
Mathematics, 23.02.2021 01:00