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Motion.pptx
1. MOTION
Modern Academy B.Ed College
(Affiliated to CCS University, Meerut)
Session 2021-23
Submitted By: Jyoti Jindal
(B.Ed 2nd Year)
2. Motion
• The Change in position of an object
with time.
• There are different types of motions.
• Rectilinear Motion
• Periodic Motion
• Circular Motion
5. Circular motion
• If an object moves around a fixed
point.
• E.g. Motion of the earth around the
sun.
6. Speed
• The distance covered by an object in a
unit time is called the speed of the object.
Total distance covered
• Speed = --------------------------------
Time taken
7. Measurement
of time
• Time is measured by using clocks or
watches. Clocks and watches make
use of periodic motion.
• Wall Clocks, Table Clocks, Watches,
Digital Clocks