Electromagnetic Fields
Time Varying Fields
Marks 1Marks 2Marks 4
Electrostatics
Marks 1Marks 2Marks 5
Magnetostatics
Marks 1Marks 2Marks 5
1
GATE EE 2002
MCQ (Single Correct Answer)
+1
-0.3
Given a vector field $$\overrightarrow F ,$$ the divergence theorem states that
A
$$\oint {\overrightarrow F .d\overrightarrow s = \int\limits_v {\Delta \,\,.\,\,\overrightarrow F \,dv} } $$
B
$$\int\limits_s {\overrightarrow F .\,\,d} \overrightarrow s = \int\limits_v {\Delta \times \overrightarrow F \,\,dV} $$
C
$$\int\limits_s {\overrightarrow F \times \,d} \overrightarrow s = \int\limits_v {\Delta \,\,.\,\,\overrightarrow F \,\,dV} $$
D
$$\int\limits_s {\overrightarrow F \times \,d} \overrightarrow s = \int\limits_v {\Delta \,\, \times \overrightarrow F \,\,dV} $$
2
GATE EE 1997
MCQ (Single Correct Answer)
+1
-0.3
In a uniform electric field, field lines and equipotentials
A
are parallel to one another
B
intersect at $$45^\circ$$
C
intersect at $$30^\circ$$
D
are orthogonal
3
GATE EE 1996
MCQ (Single Correct Answer)
+1
-0.3
If v, w, q stand for voltage, energy and charge, then v can be expressed
A
$$v=\frac{dq}{dw}$$
B
$$v=\frac{dw}{dq}$$
C
$$dv=\frac{dw}{dq}$$
D
$$dv=\frac{dq}{dw}$$
4
GATE EE 1994
True or False
+1
-0
In electrostatic field $$\nabla\times\overrightarrow E\equiv0$$
A
TRUE
B
FALSE
GATE EE Subjects
Electromagnetic Fields
Signals and Systems
Engineering Mathematics
General Aptitude
Power Electronics
Power System Analysis
Analog Electronics
Control Systems
Digital Electronics
Electrical Machines
Electric Circuits
Electrical and Electronics Measurement