- Glass
Comparator with hysteresis
- Schmitt trigger
Serves as cathode of dry cell
- Zinc container
Electrode of Alkaline cell
- Potassium hydroxide
Cell commonly use on emergency system
- Silver Zinc
When making a binary counter, a preferred flip-flop is
- D-Type
Bouncing of electron from one atom to another
- Drift current
Most dangerous short circuit
- Dead short circuit
What is “computer on a chip”?
- Transputer
Any charge given to the battery after taking of the vehicle
- Bench charge
Which of the following has body centered cubic crystalline structure?
- Chromium
Which of the following has hexagonal close pack crystalline structure?
- Zinc
The _____ is the volume of atom divided by the cell volume
- Packing ratio
The packing ratio of a face centered cube crystalline structure is
- 0.74
The elements of transformer
- Core, Primary winding, and Secondary winding
The core is laminated to
- To minimize the eddy current loss
Solid grounding is use for voltage below
- 66O V
Resistance grounding is use for voltage
- 3.3 kV – 11 kV
The gain of buffer amplifier is
- Unity
Set-up Transformer increases
- Voltage
The antiparticle of antineutron is
- Neutron
Voltage drop for selenium conductor is
- 1 V
A Dc to Dc Converter with unregulated input and regulator output
- Switch Mode Power Supply
Universal Motor has
- High output kw/kg ratio
Universal Motor is one that is
- can be operate either ac or dc
Heaviside bridge
- measure mutual inductance
Separation of chip
- 2-3 µm
Transformer operates on 20 kHz to 20 MHz
- Carrier Frequency Transformer
Range of CMMR
- 100 to 10,000 / 40-80 dB
The particle that can’t use for magnet
- Carbon
It can vary AC but not DC
- Frequency
A structure formed by atom covalent bond together
- Crystal
Controller in vacuum tubes
- Control Grid
Bypass capacitor used in high frequency circuit
- Ceramic
The ___ has low output when both input are low
- OR gate
What is the turn-on voltage of LED?
- 1.6 V
Air works as well as dielectric mainly because
- has low loss
The ___ apply to a network with more than one source emf
- Superposition Theorem
The characteristic of mica capacitor is
- small size
What process is used in cold welding?
- Pressure
The first name of transistor
- Point
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