Olectra Greentech Technician Interview Questions and Answers

Q1. What is the list count of vernier caliper?
Ans. 
The list count of a vernier caliper typically includes the main scale and the vernier scale.
• The list count of a vernier caliper is usually 2, consisting of the main scale and the vernier scale.

• The main scale is typically graduated in millimeters or inches, while the vernier scale allows for more precise measurements.

• The vernier scale has divisions that are slightly smaller than those on the main scale, enabling measure...read more
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Q2. How do you study drawing?
Ans. 
I study drawing by practicing regularly, taking classes, studying anatomy, observing real life objects, and seeking feedback from others.
• Practice regularly to improve skills and develop a personal style

• Take drawing classes to learn new techniques and receive guidance from instructors

• Study anatomy to understand the structure of the human body and improve figure drawing

• Observe real life objects to improve observational s...read more
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Q1. Ev question dc ac current
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Q2. Veh service Part name
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The question is asking for the name of a part used in vehicle servicing.
• Provide the specific name of the part used in vehicle servicing

• Examples: oil filter, spark plug, air filter
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Q3. Ev veh and normal veh compair
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Q1. Tcf auto mantnance
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Q1. Diploma mechanical ac technician experience in 7years
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Q2. Ac related questions ok
Ans. Servicing Gas charging and Installing and full Servicing
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Q3. Ac related questions
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Q4. Gas related questions
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Q5. General service questions
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Q1. Type of engine, working principle of four stroke diesel & petrol engine
Ans. 
Four stroke diesel and petrol engines operate on the principle of internal combustion, but with different fuel types.
• Both diesel and petrol engines are internal combustion engines that convert chemical energy into mechanical energy.

• In a four stroke diesel engine, the four strokes are intake, compression, power, and exhaust. Diesel fuel is ignited by compression alone.

• In a four stroke petrol engine, the four strokes are...read more
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Q2. Types of gear box
Ans. 
Types of gear boxes include manual, automatic, CVT, DCT, and sequential.
• Manual gear box requires the driver to manually shift gears using a clutch pedal.

• Automatic gear box shifts gears automatically without the need for manual input.

• CVT (Continuously Variable Transmission) provides seamless gear shifts without distinct gear ratios.

• DCT (Dual Clutch Transmission) combines the efficiency of manual transmission with the co...read more
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Q1. Parts of chassis frame
Ans. 
Parts of chassis frame include rails, cross members, and brackets.
• Rails

• Cross members

• Brackets
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Q1. Varniyar Caliper se Maximum and Minimum Measurement
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Q2. Diesel How many strokes are there in diesel engine
Ans. 
A diesel engine typically has four strokes: intake, compression, power, and exhaust.
• A diesel engine operates on the principle of internal combustion.

• During the intake stroke, air is drawn into the cylinder.

• During the compression stroke, the air is compressed.

• Fuel is injected into the cylinder during the power stroke.

• The exhaust stroke expels the combustion gases from the cylinder.
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Mathematics prectise

Eglish test with barain test

Pepar work with group

Q1. Regard my qualifications
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