A 0.660-mH inductor and a 120-Ω resistor are placed in series with a 24-V battery. What is the maximum energy stored in the inductor?
Given is:-
Now,
the maximum current in the ckt is given by
which gives us
Now,
the maximum energy stored in the inductor is given by
by plugging all the values we get
which gives us
or
A 0.660-mH inductor and a 120-Ω resistor are placed in series with a 24-V battery. What...
A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch.A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch. Part A What is the current in the circuit 0.110 ms after the switch is closed? unit (mA) Part B How much energy is stored in the inductor at this time? unit(micro J)
A 8.2-V battery is connected in series with a 35-mH inductor, a 150-Ω resistor, and an open switch. Part A What is the current in the circuit 0.130 ms after the switch is closed? (in mA) Part B How much energy is stored in the inductor at this time? (in uJ)
A 24-V battery is connected in series with a resistor and an inductor, with R = 5.2 Ω and L = 5.2 H, respectively. (a) Find the energy stored in the inductor when the current reaches its maximum value. J (b) Find the energy stored in the inductor one time constant after the switch is closed. J
A 24-V battery is connected in series with a resistor and an inductor, with R = 7.0 Ω and L = 3.0 H, respectively. (a) Find the energy stored in the inductor when the current reaches its maximum value. [answer] J (b) Find the energy stored in the inductor one time constant after the switch is closed. [answer] J
A 9.5-V battery is connected in series with a 44-mH inductor, a 180-Ω resistor, and an open switch. 1. What is the current in the circuit 0.120 msms after the switch is closed? Express your answer using two significant figures. 2. How much energy is stored in the inductor at this time? Express your answer using two significant figures.
A 9.8-V battery is connected in series with a 37-mH inductor, a 160-Ω resistor, and an open switch. Part A: What is the current in the circuit 0.110 ms after the switch is closed? Express answer in mA Express your answer using two significant figures. Part B: How much energy is stored in the inductor at this time? Express answer in μJ Express your answer using two significant figures.
A 33.0-V battery with negligible internal resistance, a 49.0-Ω resistor, and a 1.25-mH inductor with negligible resistance are all connected in series with an open switch. The switch is suddenly closed. How long after closing the switch will the energy stored in the inductor reach one-half of its maximum value?
A 24-V battery is connected in series with a resistor and an inductor, with R = 9.4 Ohm and L = 4.8 H, respectively. Find the energy stored in the inductor when the current reaches its maximum value. Find the energy stored in the inductor one time constant after the switch is closed.
A 24-V battery is connected in series with a resistor and an inductor, with R = 8.6 Ohm and L = 2.6 H, respectively. (a) Find the energy stored in the inductor when the current reaches its maximum value. J (b) Find the energy stored in the inductor one time constant after the switch is closed. J
A 10.7-V battery, a 4.98-Ω resistor, and a 10.4-H inductor are connected in series. After the current in the circuit has reached its maximum value, calculate the following.(a) the power being supplied by the battery W What is the maximum value of the current? What role does the inductor play when the current has a constant value?(b) the power being delivered to the resistor W You can determine the energy stored in the inductor from how much energy would be...