expain linear and rotatory motion with at least 7 example
Answers
Linear motion (also called rectilinear motion) is a one-dimensional motion along a straight line, and can therefore be described mathematically using only one spatial dimension.
e.g. parade of soldiers
car moving in a straight line
athlete running in a straight track
motion of bullet
a ball thrown straightly upward
a ball falling downward
Circular motion is a movement of an object along the circumference of a circle or rotation along a circular path.
Examples of circular motion include: An artificial satellite orbiting the Earth at constant height, a stone which is tied to a rope and is being swung in circles, a car turning through a curve in a race track, an electron moving perpendicular to a uniform magnetic field, and a gear turning inside a mechanism.