Quiz

Q1. Thermocouple directly converts temperature into

Q2. Systematic errors are

Q3. Which of the following essential features is possessed by an indicating instrument?

Q4. Which of the following materials is used to make the filaments of lamps?

Q5. Low power factor is usually not due to

Q6. The heat generated by an electric Iron is

Q7. Which one of the following is a solid state joining process?

Q8. Ampere's circuital law in magnetism is analogous to_______________in electrostatics.

Q9. In a Spherical coordinate system, Φ is                         .

Q10. Electrostatic field is \(_{-------------}\) a perfect conductor.