1
KCET 2025
MCQ (Single Correct Answer)
+1
-0

Which of the following statements is not true?

A
Work done to move a charge on an equipotential surface is not zero
B
Equipotential surfaces are the surfaces where the potential is constant
C
Equipotential surfaces for a uniform electric field are parallel and equidistant from each other
D
Electric field is always perpendicular to an equipotential surfaces.
2
KCET 2025
MCQ (Single Correct Answer)
+1
-0
Which of the following is a correct statement?
A
Gauss's law is true for any open surface
B
Gauss's law is not applicable when charges are not symmetrically distributed over a closed surface.
C
Gauss's law does not hold good for a charge situated outside the Gaussian surface.
D
Gauss's law is true for any closed surface
3
KCET 2025
MCQ (Single Correct Answer)
+1
-0

$$ \text { In the following circuit, the terminal voltage across the cell is } $$

KCET 2025 Physics - Current Electricity Question 5 English
A
1.68 V
B
1.95 V
C
2.71 V
D
0.52 V
4
KCET 2025
MCQ (Single Correct Answer)
+1
-0

Two cells of emfs $E_1$ and $E_2$ and internal resistances $r_1$ and $r_2\left(E_2>E_1\right.$ and $\left.r_2>r_1\right)$ respectively, are connected in parallel as shown in figure. The equivalent emf of the combination is $\mathrm{E}_{\text {eq. }}$. Then

KCET 2025 Physics - Current Electricity Question 3 English
A
$\mathrm{E}_1<\mathrm{E}_{\mathrm{eq}}<\mathrm{E}_2$ and $\mathrm{E}_{\mathrm{eq}}$ is nearer $\mathrm{E}_2$
B
$\mathrm{E}_{\mathrm{eq}}>\mathrm{E}_2$
C
$\mathrm{E}_{\text {eq }}<\mathrm{E}_1$
D
$\mathrm{E}_1<\mathrm{E}_{\mathrm{eq}}<\mathrm{E}_2$ and $\mathrm{E}_{\mathrm{eq}}$ is nearer $\mathrm{E}_1$
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