Measurement of Time and Motion — Science STD 7 — Question
Gujarat BoardEnglish MediumSTD 7ScienceMeasurement of Time and Motion2 Marks
Question
Explain uniform and non-uniform linear motion with daily life examples.
✓
Answer
Uniform linear motion: An object is said to be in uniform linear motion if it covers equal distances in equal intervals of time along a straight line. For example, a person walking on a straight at the same speed. Non-uniform linear motion: An object is said to be in non-uniform linear motion if it cover unequal distances in equal intervals of time along a straight line. For example, a car moving on a straight road with changing speed.
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