1
GATE EE 1999
MCQ (Single Correct Answer)
+2
-0.6
For a flip-flop formed from two $$NAND$$ gates as shown in figure. The unusable state corresponds to GATE EE 1999 Digital Electronics - Logic Gates Question 9 English
A
$$X = 0,\,\,Y = 0$$
B
$$X = 0,\,\,Y = 1$$
C
$$X = 1,\,\,Y = 0$$
D
$$X = 1,\,\,Y = 1$$
2
GATE EE 1999
MCQ (Single Correct Answer)
+1
-0.3
For the circuit shown in Figure, the capacitance measured between terminals $$B$$ and $$Y$$ will be GATE EE 1999 Electric Circuits - Network Elements Question 35 English
A
$${C_C} + \left( {{C_S}/2} \right)$$
B
$${C_S} + \left( {{C_c}/2} \right)$$
C
$$\left( {{C_S} + 3{C_c}} \right)/2$$
D
$$3{C_c} + 2{C_s}$$
3
GATE EE 1999
MCQ (Single Correct Answer)
+2
-0.6
When a periodic triangular voltage peak amplitude $$1$$ $$V$$ and frequency $$0.5$$ $$Hz$$ is applied to a parallel combination of $$1\,\Omega $$ resistance and $$1$$ $$F$$ capacitance, the current through the voltage source has wave-form
A
GATE EE 1999 Electric Circuits - Network Elements Question 26 English Option 1
B
GATE EE 1999 Electric Circuits - Network Elements Question 26 English Option 2
C
GATE EE 1999 Electric Circuits - Network Elements Question 26 English Option 3
D
GATE EE 1999 Electric Circuits - Network Elements Question 26 English Option 4
4
GATE EE 1999
MCQ (Single Correct Answer)
+2
-0.6
When a resistor $$R$$ is connected to a current source, it consumes a power of $$18$$ $$W.$$ when the same $$R$$ is connected to a voltage source having the same magnitude as the current source, the power absorbed by $$R$$ is $$4.5$$ $$W.$$ The magnitude of the current source and the value of $$R$$ are
A
$$\sqrt {18} \,\,A$$ and $$1\,\Omega $$
B
$$3$$ $$A$$ and $$2$$ $$\Omega $$
C
$$1\,A$$ and $$18\,\,\Omega $$
D
$$6\,A$$ and $$0.5\,\,\Omega $$
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