A coil is connected in series with a 9.94 kΩ resistor. An ideal 74.6 V battery...
A coil is connected in series with a 9.94 kΩ resistor. An ideal 74.6 V battery is applied across the two devices, and the current reaches a value of 2.87 mA after 6.97 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
Homework Answers
The relation of current in LR circuit after time t is:
sec
(a) The inductance of the coil is :
(b) Energy stored in the coil is:
or
Any feedback is much appreciated.
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A coil is connected in series with a 9.94 kΩ resistor. An ideal
74.6 V battery...
A coil is connected in series with a 13.0 kΩ resistor. An ideal 68.8 V battery...
A coil is connected in series with a 13.0 kΩ resistor. An ideal 68.8 V battery is applied across the two devices, and the current reaches a value of 1.91 mA after 4.42 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 9.66 kΩ resistor. An ideal 68.2 V battery...
A coil is connected in series with a 9.66 kΩ resistor. An ideal 68.2 V battery is applied across the two devices, and the current reaches a value of 2.91 mA after 3.76 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
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coil is connected in series with a 13.1 kΩ resistor. An ideal 64.3 V battery is applied across the two devices, and the current reaches a value of 2.83 mA after 6.42 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 14.0 kΩ resistor. An ideal 56.3 V battery...
A coil is connected in series with a 14.0 kΩ resistor. An ideal 56.3 V battery is applied across the two devices, and the current reaches a value of 2.20 mA after 5.59 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 11.9 kΩ resistor. An ideal 48.2 V battery...
A coil is connected in series with a 11.9 kΩ resistor. An ideal 48.2 V battery is applied across the two devices, and the current reaches a value of 2.66 mA after 3.96 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number (b) Number Units Units
A coil is connected in series with a 13.7 k? resistor. An ideal 58.1 V battery...
A coil is connected in series with a 13.7 k? resistor. An ideal 58.1 V battery is applied across the two devices, and the current reaches a value of 2.34 mA after 4.57 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 11.9 k2 resistor. An ideal 63.4 V battery...
A coil is connected in series with a 11.9 k2 resistor. An ideal 63.4 V battery is applied across the two devices, and the current reaches a value of 2.98 mA after 5.99 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number Units (b) Number Units
A coil is connected in series with a 11.7 k Ohm resistor. An ideal 54.4 V...
A coil is connected in series with a 11.7 k Ohm resistor. An ideal 54.4 V battery is applied across the two devices, and the current reaches a value of 2.28 mA after 6.95 ms. Find the inductance of the coil. How much energy is stored in the coil at this same moment?
A coil is connected in series with a 8.74 ko resistor. An ideal 69.0 V battery is applied across the two devices, and t...
A coil is connected in series with a 8.74 ko resistor. An ideal 69.0 V battery is applied across the two devices, and the current reaches a value of 2.80 mA after 7.21 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number (b) Number Units Units
A coil is connected in series with a 10.8 k 2 resistor. An ideal 55.5 V...
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A coil is connected in series with a 11.9 kΩ resistor. An ideal 48.2 V battery is applied across the two devices, and the current reaches a value of 2.66 mA after 3.96 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number (b) Number Units Units
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A coil is connected in series with a 8.74 ko resistor. An ideal 69.0 V battery is applied across the two devices, and the current reaches a value of 2.80 mA after 7.21 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number (b) Number Units Units
A coil is connected in series with a 10.8 k 2 resistor. An ideal 55.5 V battery is applied across the two devices, and the current reaches a value of 1.74 mA after 4.59 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment? (a) Number (b) Number Units Units
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