I have been studying electronics in physics and am having alot of trouble. I have a list of questions here that I am need answers to. Please feel free to answer which ever ones u want (you don't have to answer all of them) but it would be appreciated.
1) How do you find the inductance and capacitance of a circuit if you are given the resistence, EMF voltage, the frequency of the EMF and graphs of voltaged vs time.
2) Is the R/L constant dependant on the frequency of the EMF
3) How do you change the ripple voltage of a diode bridge? (I think this one is just add a capacitor but I'm unsure)
4) How do I read the specification sheet for a integrated circuit. For a 74LS08 AND gate i need to find a) how long it takes to go from low ot high b) what is the RC constant c) why are the answers for part a and b different
Any help would be appreciated.
Thanks.
In question 4 I meant the difference between the 2 in part a.
1) How do you find the inductance and capacitance of a circuit if you are given the resistence, EMF voltage, the frequency of the EMF and graphs of voltaged vs time.
2) Is the R/L constant dependant on the frequency of the EMF
3) How do you change the ripple voltage of a diode bridge? (I think this one is just add a capacitor but I'm unsure)
4) How do I read the specification sheet for a integrated circuit. For a 74LS08 AND gate i need to find a) how long it takes to go from low ot high b) what is the RC constant c) why are the answers for part a and b different
Any help would be appreciated.
Thanks.
In question 4 I meant the difference between the 2 in part a.