Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Figure shows the output characteristics of an n-p-n transistor in CE configuration. For this transistor, determine: (1) the dynamic output resistance, (2) the d.c. current gain
12
Sep
Figure shows the output characteristics of an n-p-n transistor in CE configuration. For this transistor, determine: (1) the dynamic output resistance, (2) the d.c. current gain (2) the d.c. current gain determine: (1) the dynamic output resistance Figure shows the output characteristics of an n-p-n transistor in CE configuration. For this transistor September 12, 2020 [...]
A certain n-p-n transistor has the common emitter output characteristics as shown in figure. (a) Find the emitter current at Vcc = 10 V and IB = 60 mu A (b) Find beta at this point.
12
Sep
A certain n-p-n transistor has the common emitter output characteristics as shown in figure. (a) Find the emitter current at Vcc = 10 V and IB = 60 mu A (b) Find beta at this point. A certain n-p-n transistor has the common emitter output characteristics as shown in figure. (a) Find the emitter current [...]
From the output characteristics shown in figure, calculate the value amplification factor of the transistor when Vce is 2 V.
12
Sep
From the output characteristics shown in figure, calculate the value amplification factor of the transistor when Vce is 2 V. calculate the value amplification factor of the transistor when Vce is 2 V. From the output characteristics shown in figure September 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A 10 V Zener diode along with a series resistance is connected across a 40 V supply. Calculate the minimum value of the resistance required, if the maximum Zener current is 50 mA.
12
Sep
A 10 V Zener diode along with a series resistance is connected across a 40 V supply. Calculate the minimum value of the resistance required, if the maximum Zener current is 50 mA. A 10 V Zener diode along with a series resistance is connected across a 40 V supply. Calculate the minimum value of [...]
The output of a Zener diode is 5 V with an input voltage of 9 V. If IL and Iz are 40 mA and 10 mA respectively, find; (1) resistance of the current limiting resistor, (2) power dissipated in the resistor,
12
Sep
The output of a Zener diode is 5 V with an input voltage of 9 V. If IL and Iz are 40 mA and 10 mA respectively, find; (1) resistance of the current limiting resistor, (2) power dissipated in the resistor, (2) power dissipated in the resistor find; (1) resistance of the current limiting resistor [...]
Determine the currents through the resistances of the circuits shown in figure.
12
Sep
Determine the currents through the resistances of the circuits shown in figure. Determine the currents through the resistances of the circuits shown in figure. September 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A battery of 2 V may be connected across the points A and B, as shown in figure. Find the current drawn from the battery if the positive terminal is connected to (1) the point A and
12
Sep
A battery of 2 V may be connected across the points A and B, as shown in figure. Find the current drawn from the battery if the positive terminal is connected to (1) the point A and A battery of 2 V may be connected across the points A and B as shown in figure. [...]
The following table provides a set of values of V and I obtained for a given diode. Assuming the characteristics to be linear over the range, calculate the forward and reverse bias resistance
12
Sep
The following table provides a set of values of V and I obtained for a given diode. Assuming the characteristics to be linear over the range, calculate the forward and reverse bias resistance calculate the forward and reverse bias resistance The following table provides a set of values of V and I obtained for a [...]
In the n-p-n transistor circuit shown in figure, what is the base to collector voltage? What are the biasings (forward or reverse) of the emitter-base and the base-collector junctions?
12
Sep
In the n-p-n transistor circuit shown in figure, what is the base to collector voltage? What are the biasings (forward or reverse) of the emitter-base and the base-collector junctions? In the n-p-n transistor circuit shown in figure what is the base to collector voltage? What are the biasings (forward or reverse) of the emitter-base and [...]
In the following circuits, if the input waveform is as shown in the figure, what will be the output waveform, (1) across R in Fig (a) and (2) across the diode in Fig. (b)? Assume that the diode is ideal.
12
Sep
In the following circuits, if the input waveform is as shown in the figure, what will be the output waveform, (1) across R in Fig (a) and (2) across the diode in Fig. (b)? Assume that the diode is ideal. (1) across R in Fig (a) and (2) across the diode in Fig. (b)? Assume [...]