You have constructed the RC ciruit pictured. (Explain your answers) a. You then

Question

You have constructed the RC ciruit pictured. (Explain your answers)

a. You then change the resistance to 200 Ohms. How does the time constant change?

b. You then change the capacitance to 25 uf. How does the time constant change?

c. You then change to a 12 volt battery. How does the time constant change?

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You have constructed the RC ciruit pictured. (Explain your answers) You then change the resistance to 200 Ohms. How does the time constant change? You then change the capacitance to 25 uf. How does the time constant change? You then change to a 12 volt battery. How does the time constant change?

Explanation / Answer

time constant t=R*C.

A)t=200*5=10^-4 sec...

B)t=200*25=5*10^-3 sec..

C) time constnnt not changes...it is same

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