1
GATE EE 2009
MCQ (Single Correct Answer)
+2
-0.6
The asymptotic approximation of the log magnitude vs frequency plot of a system containing only real poles and zeros is shown. Its transfer function is GATE EE 2009 Control Systems - Polar Nyquist and Bode Plot Question 12 English
A
$${{10\left( {s + 5} \right)} \over {s\left( {s + 2} \right)\left( {s + 25} \right)}}$$
B
$${{1000\left( {s + 5} \right)} \over {{s^2}\left( {s + 2} \right)\left( {s + 25} \right)}}$$
C
$${{100\left( {s + 5} \right)} \over {s\left( {s + 2} \right)\left( {s + 25} \right)}}$$
D
$${{80\left( {s + 5} \right)} \over {{s^2}\left( {s + 2} \right)\left( {s + 25} \right)}}$$
2
GATE EE 2009
MCQ (Single Correct Answer)
+1
-0.3
The complete set of only those Logic Gates designated as Universal gates is
A
$$NOT$$, $$OR$$ and $$AND$$ Gates
B
$$XNOR,$$ $$NOR$$ and $$NAND$$ Gates
C
$$NOR$$ and $$NAND$$ Gates
D
$$XOR,$$ $$NOR$$ and $$NAND$$ Gates
3
GATE EE 2009
MCQ (Single Correct Answer)
+2
-0.6
In $$8085$$ microprocessor, the contents of the Accumulator, after the following instructions are executed will become

$$\eqalign{ & XRA\,\,\,A \cr & MVI\,\,\,B\,\,\,F0\,\,\,H \cr & SUB\,\,\,B \cr} $$

A
$$01$$ $$H$$
B
$$0F$$ $$H$$
C
$$F0$$ $$H$$
D
$$10$$ $$H$$
4
GATE EE 2009
MCQ (Single Correct Answer)
+1
-0.3
The current through the $$2\,\,k\Omega $$ resistance in the circuit shown in Fig. is GATE EE 2009 Electric Circuits - Network Elements Question 23 English
A
$$0$$ $$mA$$
B
$$1$$ $$mA$$
C
$$2$$ $$mA$$
D
$$6$$ $$mA$$