1
GATE EE 1998
MCQ (Single Correct Answer)
+1
-0.3
A moving coil galvanometer is made into a d.c. ammeter by connecting
A
a low resistance across the meter
B
a high resistance in series with the meter
C
a pure inductance across the meter
D
a capacitor in series with the meter
2
GATE EE 1998
Subjective
+5
-0
A symmetrical $$400V,$$ $$3$$-$$\phi $$ supply is connected to the network shown in fig. The phase sequence is $$RYB.$$ Find the reading on the wattmeter GATE EE 1998 Electrical and Electronics Measurement - Measurement of Energy and Power Question 5 English

$${R_1} = 30\Omega ,\,\,{X_1} = 50\Omega ,\,\,$$ and $${X_2} = 40\Omega $$

3
GATE EE 1998
MCQ (Single Correct Answer)
+2
-0.6
Fig. shows the electrostatic vertical deflection system of $$CRT$$. Given that $${V_A}$$ is the accelerating voltage, the deflection sensitivity (deflection/volt) is proportional to GATE EE 1998 Electrical and Electronics Measurement - Cathode Ray Oscilloscope Question 8 English
A
$${{L{L_S}} \over {d{V_A}}}$$
B
$${{L{L_S}{V_D}} \over {d{V_A}}}$$
C
$${{L{L_S}} \over d}{V_A}$$
D
$${{D{L_S}} \over {L{V_A}}}$$
4
GATE EE 1998
MCQ (Single Correct Answer)
+2
-0.6
The figure shows input attenuator of a multimeter. The meter reads full-scale with $$12$$ $$V$$ at $$M$$ with the rage switch at position $$B$$ obtain full-scale deflection with the range switch position at $$D?$$ GATE EE 1998 Electrical and Electronics Measurement - Digital Voltmeters Questions Question 5 English
A
$$1$$ $$V$$
B
$$150$$ $$V$$
C
$$120$$ $$V$$
D
$$147$$ $$V$$
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