Engineering Drawing
Engineering Drawing
Engineering Drawing
⭕️ Show all Answers
Q1: Identify the symbol used for microphone (general) in electrical and electronic circuits.
- Option A
- Option B
- Option C
- Option D
Q2: Which device is used to start and stop a motor?
- Slip ring
- Rotor
- Stator
- Starter
Q3: Which is the single pole MCB?
- Option A
- Option B
- Option C
- Option D
Q4: Which part regulates the heat in automatic iron?
- Asbestos sheet
- Pressure plate
- Thermostatic switch
- Heating element
Q5: What is the name of the gate?
- NOT Gate
- Ex-NOR Gate
- AND Gate
- OR Gate
Q6: Which is ball peen hammer?
- Option A
- Option B
- Option C
- Option D
Q7: Identify the batten holder in the following picture.
- Option A
- Option B
- Option C
- Option D
Q8: Identify the symbol of battery.
- Option A
- Option B
- Option C
- Option D
Q9: Which is photo diode?
- Option A
- Option B
- Option C
- Option D
Q10: Identify the wave form.
- Saw-tooth wave
- Square wave
- Sine wave
- Triangle wave
Q11: Which is nose pliers?
- Option A
- Option B
- Option C
- Option D
Q12: Which is protective device?
- Fuse
- Resistor
- Capacitor
- Magnet
Q13: Voltage less than 250 volt is called ______.
- MT (Medium Tension)
- LT (Low Tension)
- EHT (Extra High Tension)
- HT (High Tension)
Q14: Which is a symbol of DC motor?
- Option A
- Option B
- Option C
- Option D
Q15: What is the material of line insulator?
- Aluminium
- Porcelain clay
- Copper
- Rubber
Q16: Identify the switch in the given picture.
- Toggle Switch
- Tumbler Switch
- Flux type switch
- Intermediate Switch
Q17: Identify the 3-pin socket.
- Option A
- Option B
- Option C
- Option D
Q18: Which is the NOT gate in the following picture?
- Option A
- Option B
- Option C
- Option D
Q19: Identify the symbol for direct and alternating current.
- Option A
- Option B
- Option C
- Option D
Q20: Which is the symbol of earth?
- Option A
- Option B
- Option C
- Option D
Q21: Which of the following is AC ammeter?
- Option A
- Option B
- Option C
- Option D
Q22: Choose the symbol for main fuse board without switches (P).
- Option A
- Option B
- Option C
- Option D
Q23: What is the name of the symbol?
- Condenser microphone
- Loud speaker
- Dynamic microphone
- Microphone
Q24: Which is the static machine that increase or decrease the AC voltage?
- Alternator
- Induction motor
- Generator
- Transformer
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