1
GATE ECE 2007
MCQ (Single Correct Answer)
+2
-0.6
An 8085 assembly language program is given below.
Line 1: MVI A, B5H
2: MVI B, 0EH
3: XRI 69H
4: ADD B
5: ANI 9BH
6: CPI 9FH
7: STA 3010H
8: HLT

After execution of line of the program, the status of the CY and Z flags will be

A
CY= 0, Z=0
B
CY= 0, Z=1
C
CY= 1, Z=0
D
CY= 1, Z=1
2
GATE ECE 2007
MCQ (Single Correct Answer)
+2
-0.6
An 8085 assembly language program is given below.
Line 1: MVI A, B5H
2: MVI B, 0EH
3: XRI 69H
4: ADD B
5: ANI 9BH
6: CPI 9FH
7: STA 3010H
8: HLT

The contents of the accumulator just after execution of the ADD instruction in line 4 will be

A
C3H
B
EAH
C
DCH
D
69H
3
GATE ECE 2007
MCQ (Single Correct Answer)
+2
-0.6
Two series resonant filters are as shown in the figure. Let the $$3$$-dB bandwidth of Filter $$1$$ be $${B_1}$$ and that of Filter $$2$$ be $${B_2}$$. The value of $${B_1}$$/$${B_2}$$ is GATE ECE 2007 Network Theory - Sinusoidal Steady State Response Question 27 English 1 GATE ECE 2007 Network Theory - Sinusoidal Steady State Response Question 27 English 2
A
$$4$$
B
$$1$$
C
$$1/2$$
D
$$1/4$$
4
GATE ECE 2007
MCQ (Single Correct Answer)
+2
-0.6
In the AC network shown in the figure, the phasor voltage VAB (in Volts) is: GATE ECE 2007 Network Theory - Sinusoidal Steady State Response Question 54 English
A
$$0$$
B
$$5\angle30^\circ$$
C
$$12.5\angle30^\circ$$
D
$$17\angle30^\circ$$
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