There are two type of frame
~Inertial frame of reference
~Non inertial frame of reference
Inertial frame or reference
Frame said to be inertial when it obey Newton’s law of inertia(newton”s first law)
The frame relative to which a body not acted by any external force remain unaccelerated ,are inertial frames
Frame that does not obey the the Newton’s law.
A frame of reference is said to be non- inertial frame when a body not acted upon any external