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Computational thinking

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Question 18

A volcanology research group uses an automated system to log seismic activity. To analyze local activity, they need to calculate the cumulative energy released (in Megajoules, MJ) recorded by a specific sensor, from database logs stored in a table named tbl_SeismicEvents.

Construct a flowchart to represent an algorithm that calculates and outputs the total energy recorded for a single sensor.

The unique Sensor ID of interest is provided as an input at the beginning of the algorithm.

[6]
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Computational thinking Questions

  1. GCSE
  2. /Computer Science
  3. /Computational thinking

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