Parallax error is identified as a systematic error rather than a random error, as it arises from the observer's viewpoint being different from the observed object during measurements. This type of error is repeatable and can be controlled, allowing for consistent results across multiple observations. While systematic errors typically involve a fixed amount of deviation, parallax error can still yield the same error across readings due to the consistent nature of the viewpoint discrepancy. Proper care in measurement can help eliminate parallax error. Understanding this distinction is crucial for accurate data interpretation in experiments.
