Govt Exams Mock Test FREE | Online Quiz Competition

Q1. LVDT windings are wound on

Steel sheets(laminated)

Aluminium

Ferrite

Copper

Q2. How many wattmeter(s) is required to measure 6 – phase, 6 – wire without neutral wire system?

3

4

5

6

Q3. The resolution of an indicating instrument is

The smallest change in the output reading due to drifting of the pointer.

The smallest change in the applied stimulus that will indicate a detectable change in the deflection.

The difference between various readings for the same applied stimulus.

The difference between the first two readings for different applied stimulus.

Q4. The specific gravity of electrolyte is measured by

manometer

a mechanical gauge

hydrometer

psychometer

Q5. Which one of the following is a solid state joining process?

Gas tungsten arc welding

Shielded metal arc welding

Friction welding

Submerged arc welding

Q6. The compact fluorescent lamp

Does not have choke but has a rectifier

Has a choke which operate at low frequency

Has no choke but has an inverter circuit with capacitor

Has a small choke which operate at high frequency

Q7. Motor generator set for DC welding has generator of

Series type

Shunt type

Differential compound type

level compound type

Q8. Given a vector field \(\bar{F}\), the divergence theorem states that

\( \int_s {\bar{F}\cdot \bar{ds}} = \int_v { \bar{\nabla} \cdot \bar{F} dv}\)

\( \int_s {\bar{F}\cdot \bar{ds}} = \int_v { \bar{\nabla} \times \bar{F} \: dv}\)

\( \int_s {\bar{F}\times \bar{ds}} = \int_v { \bar{\nabla} \cdot \bar{F} dv}\)

\( \int_s {\bar{F}\times \bar{ds}} = \int_v { \bar{\nabla} \times \bar{F} \: dv}\)

Q9. In the case of a linear material medium, _ equation can be derived easily from Gauss' law.

Poisson

Laplace

Both (a) and (b)

None of these

Q10. In a Spherical coordinate system, Φ is .

angle of elevation

azimuthal angle

distant from the origin
to the point

all of these

Quiz

Year 2024

January
Week # 4 Quiz 3

Q1. LVDT windings are wound on

Q2. How many wattmeter(s) is required to measure 6 – phase, 6 – wire without neutral wire system?

Q3. The resolution of an indicating instrument is

Q4. The specific gravity of electrolyte is measured by

Q5. Which one of the following is a solid state joining process?

Q6. The compact fluorescent lamp

Q7. Motor generator set for DC welding has generator of

Q8. Given a vector field \(\bar{F}\), the divergence theorem states that

Q9. In the case of a linear material medium, _ equation can be derived easily from Gauss' law.

Q10. In a Spherical coordinate system, Φ is .

Quiz

Year 2024

July Week # 1 Expire on 31 Jul 2024

July Week # 2 Expire on 07 Aug 2024

July Week # 3 Expire on 14 Aug 2024

July Week # 4 Expire on 21 Aug 2024

January Week # 4 Quiz 3

Q1. LVDT windings are wound on

Q2. How many wattmeter(s) is required to measure 6 – phase, 6 – wire without neutral wire system?

Q3. The resolution of an indicating instrument is

Q4. The specific gravity of electrolyte is measured by

Q5. Which one of the following is a solid state joining process?

Q6. The compact fluorescent lamp

Q7. Motor generator set for DC welding has generator of

Q8. Given a vector field \(\bar{F}\), the divergence theorem states that

Q9. In the case of a linear material medium, _ equation can be derived easily from Gauss' law.

Q10. In a Spherical coordinate system, Φ is .

Record & Track Your Performance

January
Week # 4 Quiz 3