Motion and rest define #shorts class 9 chapter physics motion

Simple harmonic motion can be defined as ………………. of uniform circular motion upon a diameter of a circle.

Motion and rest are relative . How do you justify this?

Define the term wave motion. Give four important characteristics of wave motion.

Define oscillatory motion.

Define motion, What do you understand by the terms 'uniform motion' and 'non-uniform motion' ? Explain with examples.

The following pair of physical quantities are analogous to one another in translatory motion and rotatory motion.

The physical quantity for which magnitude and direction remains constant in unifrom circlar motion is