Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Current in the circuit will be
22
Oct
Current in the circuit will be Current in the circuit will be October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A coil with an inductance of 2.0 H and a resistance of 10 Ω is suddenly connected to an ideal battery with ξ = 100 V. At 0.10 s after the connection is made, what is the rate at which (a) energy is being stored in the magnetic field, (b) thermal energy is appearing in the resistance, and (c) energy is being delivered by the battery?
22
Oct
A coil with an inductance of 2.0 H and a resistance of 10 Ω is suddenly connected to an ideal battery with ξ = 100 V. At 0.10 s after the connection is made, what is the rate at which (a) energy is being stored in the magnetic field, (b) thermal energy is appearing in [...]
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(b) thermal energy is appearing in the resistance ,
A coil with an inductance of 2.0 H and a resistance of 10 Ω is suddenly connected to an ideal battery with ξ = 100 V. At 0.10 s after the connection is made ,
and (c) energy is being delivered by the battery? ,
what is the rate at which (a) energy is being stored in the magnetic field ,
A capacitor in a series LC circuit has an initial charege Q and is being discharged . when the charge on the capacitor is Q/2, find the flux through each of the N turns in the coil of the inductor in terms of Q, N, L and C.
22
Oct
A capacitor in a series LC circuit has an initial charege Q and is being discharged . when the charge on the capacitor is Q/2, find the flux through each of the N turns in the coil of the inductor in terms of Q, N, L and C. A capacitor in a series LC circuit [...]
In the circuit, if the forward voltage drop for the diode is 0.5 V, the current will be
22
Oct
In the circuit, if the forward voltage drop for the diode is 0.5 V, the current will be if the forward voltage drop for the diode is 0.5 V In the circuit the current will be October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A 2 V battery is connected across the points A and B as shown in the figure given below. Assuming that the resistance of each diode is zero in forward bias and infinity in reverse bias,
22
Oct
A 2 V battery is connected across the points A and B as shown in the figure given below. Assuming that the resistance of each diode is zero in forward bias and infinity in reverse bias, A 2 V battery is connected across the points A and B as shown in the figure given below. [...]
The switch in figure Iis connected to position a for a long time interval. At t=0, the switch is thrown to position b. After this time , what are (a) the frequency of oscillation of the LC circuit Hz (b) the maximum charge that appears on the capacitor µC (c) the maximum current in the inductor mA (d) the total energy the circuit possesses at t = 3.00 s µJ
22
Oct
The switch in figure Iis connected to position a for a long time interval. At t=0, the switch is thrown to position b. After this time , what are (a) the frequency of oscillation of the LC circuit Hz (b) the maximum charge that appears on the capacitor µC (c) the maximum current in the [...]
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A 1.00 μF capacitor is charged by a 40.0 V power supply. The fully charged charged capacitor is then discharged through a 10.0mH inductor. Find the maximum current in the resultaing oscillations. ,
The switch in figure Iis connected to position a for a long time interval. At t=0 ,
the switch is thrown to position b. After this time ,
A diode having potential difference 0.5 V across its junction which does not depend on current is connected in series with resistance of 20 ohm across source. If 0.1 A passes through resistance,
22
Oct
A diode having potential difference 0.5 V across its junction which does not depend on current is connected in series with resistance of 20 ohm across source. If 0.1 A passes through resistance, A diode having potential difference 0.5 V across its junction which does not depend on current is connected in series with resistance [...]
The current through an ideal p-n junction shown in the following circuit diagram will be
22
Oct
The current through an ideal p-n junction shown in the following circuit diagram will be The current through an ideal p-n junction shown in the following circuit diagram will be October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A semiconductor X is made by doping a germanium crystal with arsenic (Z = 33). A second semiconductor Y is made by doping germanium with indium ( Z = 49). The two are joined end to end
22
Oct
A semiconductor X is made by doping a germanium crystal with arsenic (Z = 33). A second semiconductor Y is made by doping germanium with indium ( Z = 49). The two are joined end to end A semiconductor X is made by doping a germanium crystal with arsenic (Z = 33). A second semiconductor [...]
An inductor having inductance L and a capacitor having capacitance C are connected in series. The current in the circuit increases linearly in time as described by I = Kt. The capacitor is initially uncharged. (To answer the following, use L, C, K, and t as necessary.) a) Determine the voltage across the inductor as a function of time. b)Determine the voltage across the capacitor as a function of time. c)Determine the time when the energy stored in the capacitor first exceeds that in the inductor.
22
Oct
An inductor having inductance L and a capacitor having capacitance C are connected in series. The current in the circuit increases linearly in time as described by I = Kt. The capacitor is initially uncharged. (To answer the following, use L, C, K, and t as necessary.) a) Determine the voltage across the inductor as [...]