1) What is the operating temperature range of military electronics products?
a. 70°C to 100°C
b. -25°C to 85°C
c. -55°C to 125°C
d. -75°C to 90°C
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Answer
Explanation
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ANSWER: -55°C to 125°C
Explanation:
No explanation is available for this question!
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2) The requisite amount of time for output in order to track an input within the specific error band after delivering the sample command while designing sample and hold circuitry is known as ___________
a. Aperture time
b. Hold mode settling time
c. Acquisition time
d. Sampling time
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Answer
Explanation
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ANSWER: Acquisition time
Explanation:
No explanation is available for this question!
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3) Which process of design cycle assists in acquiring and fulfilling the functional requirements of a module through the stages of modeling, dynamics and optimization?
a. Functional Analysis
b. Synthesis
c. Evaluation and decision
d. Documentation
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Answer
Explanation
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ANSWER: Synthesis
Explanation:
No explanation is available for this question!
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4) How is the trade-off specified in the commercial aspect especially in the process of evaluation and decision?
a. By systematic approach of decision
b. By process flowchart trade-off
c. By trade study tree
d. All of the above
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Answer
Explanation
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ANSWER: All of the above
Explanation:
No explanation is available for this question!
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5) Which type of integration approach allows to add all the components or subsystems in a sequential manner followed by a prescribed set of test?
a. Modular approach
b. Spiral Development Approach
c. Expanding Envelope Approach
d. All of the above
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Answer
Explanation
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ANSWER: Modular approach
Explanation:
No explanation is available for this question!
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6) Which among the design characteristics of MUX specifies that the two channels can never be connected instantaneously?
a. Transfer error
b. Crosstalk
c. Throughput rate
d. Break before make switching
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Answer
Explanation
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ANSWER: Break before make switching
Explanation:
No explanation is available for this question!
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7) Which type of voltage regulator exhibits an excessive power dissipation in a series pass transistor?
a. Linear
b. Switching
c. Both a and b
d. None of the above
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Answer
Explanation
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ANSWER: Linear
Explanation:
No explanation is available for this question!
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8) Which among the following components is not used in an over voltage crowbar protection circuit?
a. Resistor
b. Capacitor
c. Inductor
d. SCR
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Answer
Explanation
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ANSWER: Inductor
Explanation:
No explanation is available for this question!
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9) Which among the following belongs to the category of logistic support type of requirement?
a. Temperature condition
b. Stress condition
c. Duty Cycle
d. Maintenance testing
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Answer
Explanation
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ANSWER: Maintenance testing
Explanation:
No explanation is available for this question!
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10) Which process of product development cycle plays a crucial role in determining the suitability of requirements in accordance to the expected system solution along with the quantitative description?
a. Validation
b. Verification
c. Integration
d. Field Testing
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Answer
Explanation
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ANSWER: Validation
Explanation:
No explanation is available for this question!
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