(a) The current flowing in a resistor is given by i(t)=(t-1)^2A. Knowing that i(t)=(dq(t))/(dt) find the equation of charge q(t) if q(0)=0 (b) A current i(t) is applied to a capacitor of C=10 microF, as shown in the following figure. Knowing that i(t)=C*(dv(t)/dt) sketch the voltage across the capacitor v(t). Assume v(0)= 0 V. Note that time is measured in ms and current is measured in mA.
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
(a) The current flowing in a resistor is given by i(t)=(t-1)^2A. Knowing that i(t)=(dq(t))/(dt) find the equation of charge q(t) if q(0)=0
(b) A current i(t) is applied to a capacitor of C=10 microF, as shown in the following figure.
Knowing that i(t)=C*(dv(t)/dt) sketch the voltage across the capacitor v(t). Assume v(0)= 0
V. Note that time is measured in ms and current is measured in mA.
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