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CBSE Class 11-science Answered

Explain parallax with example.
Asked by Bhanupriya Khurana | 16 Jul, 2013, 09:01: PM
answered-by-expert Expert Answer
Parallax refers to the change in the position of an object with respect to the background, when the object is seen from two different positions.
A simple everyday example of parallax can be seen in the dashboard of motor vehicles that use a needle-style speedometer gauge. When viewed from directly in front, the speed may show exactly 60; but when viewed from the passenger seat the needle may appear to show a slightly different speed.
Answered by | 16 Jul, 2013, 10:54: PM

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CBSE 11-science - Physics
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