Question:
Geodimeter is based on:
Geodimeter is based on:
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Geodimeters use modulated light waves for precise distance measurement, especially in surveying.
Updated On: Jan 7, 2025
- Propagation of modulated light waves
- High frequency radio waves
- Intermittent signal of high frequency near 500 MHz
- Propagation of infrared radiation
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The Correct Option is A
Solution and Explanation
A geodimeter measures distances based on the propagation of modulated light waves. These waves are sent to a target and reflected back, allowing the instrument to calculate distance by measuring the phase difference or travel time of the light.
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