Statement I: | Photovoltaic devices can convert optical radiation into electricity. |
Statement II: | Zener diode is designed to operate under reverse bias in the breakdown. |
1. | Statement I is incorrect but Statement II is correct. |
2. | Both Statement I and Statement II are correct. |
3. | Both Statement I and Statement II are incorrect. |
4. | Statement I is correct but Statement II is incorrect. |
1. | \(223~\text{K}\) | 2. | \(669^\circ \text{C}\) |
3. | \(3295^\circ \text{C}\) | 4. | \(3097~\text{K}\) |
1. | \(1.5~\text{A}\) from \(\mathrm{B}\) to \(\mathrm{A}\) through \(E\) |
2. | \(0.2~\text{A}\) from \(\mathrm{B}\) to \(\mathrm{A}\) through \(E\) |
3. | \(0.5~\text{A}\) from \(\mathrm{A}\) to \(\mathrm{B}\) through \(E\) |
4. | \(\dfrac{5}{9}~\text{A}\) from \(\mathrm{A}\) to \(\mathrm{B}\) through \(E\) |
1. | The principle of perpendicular axes |
2. | Huygen's principle |
3. | Bernoulli's principle |
4. | The principle of parallel axes |
1. | \(1.59~\text{kHz}\) | 2. | \(15.9~\text{rad/s}\) |
3. | \(15.9~\text{kHz}\) | 4. | \(1.59~\text{rad/s}\) |