1
GATE EE 2014 Set 3
Numerical
+2
-0
The power delivered by the current source, in the figure, is ________ W.
2
GATE EE 2014 Set 1
Numerical
+2
-0
An incandescent lamp is marked 40W, 240V. If resistance at room temperature $$\left(26^\circ\mathrm C\right)\;\mathrm{is}\;120\mathrm\Omega$$ and temperature coefficient of resistance is $$4.5\;\times\;10^{-3}/^\circ C$$ , then its ‘ON’ state filament temperature in oC is approximately ________.
3
GATE EE 2014 Set 1
Numerical
+2
-0
In the figure, the value of resistor R is $$\left(25+\frac{\mathrm I}2\right)\mathrm\Omega$$, where I is the current in amperes. The current I is _____.
4
GATE EE 2013
+2
-0.6
Three capacitors C1, C2 and C3 whose values are 10μF, 5μF and 2μF respectively, have breakdown voltages of 10V, 5V and 2V respectively. For the interconnection shown, the maximum safe voltage in Volts that can be applied across the combination and the corresponding total charge in μC stored in the effective capacitance across the terminals are respectively
A
2.8 and 36
B
7 and 119
C
2.8 and 32
D
7 and 80
EXAM MAP
Medical
NEET