- A$\frac{q}{\in_0}$
- B$\frac{2 q}{\in_0}$
- C$\frac{4 q}{\in_0}$
- ✓zero
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For the network shown in the figure the value of the current i is
|
(a) |
(b) |
(c) |
(d) |
CO2 gas is found in which of the following pairs of the planet
|
(a) Earth and Mercury |
(b) Mercury and Saturn |
|
(c) Venus and Saturn |
(d) Venus and Mars |
The symbol given in figure represents
|
(a) NPN transistor |
(b) PNP transistor |
|
(c) Forward biased PN junction diode |
(d) Reverse biased NP junction diode |
The most penetrating radiation out of the following is
| (a) X-rays | (b) β -rays |
(c) α - particles |
(d) γ - rays |
The correct relation is (Where
Horizontal component of earth's magnetic field;
= Vertical component of earth's magnetic field and B = Total intensity of earth's magnetic field)
|
(a) B = |
(b) |
(c) |B| = |
(d) |