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All India Trade Test – 2024

Mechanic Consumer Electronic Appliances – Second Year

Question Paper – Set 2

Total Marks: 150 | Total Questions: 75 | Marks per Question: 2

Part 1: Trade Theory (Questions 1–38)

Question 1. What is the maximum temperature range reached in the reflow zone of the reflow soldering process?

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All India Trade Test – 2024

Mechanic Consumer Electronic Appliances – Second Year

Question Paper – Set 2

Total Marks: 150 | Total Questions: 75 | Marks per Question: 2

Part 1: Trade Theory (Questions 1–38)

Question 1. What is the maximum temperature range reached in the reflow zone of the reflow soldering process?

All India Trade Test – 2024

Mechanic Consumer Electronic Appliances – Second Year

Question Paper – Set 3

Total Marks: 150 | Total Questions: 75 | Marks per Question: 2

Part 1: Trade Theory (Questions 1–38)

Question 1. What is the maximum delay that can be obtained using a single 8051 microcontroller timer operating at a frequency of 12 MHz?