Question

What is reference frame explain?​

Answer 1

Reference Frame

A set of coordinate system in which a observer is present is called reference frame.

Reference are of two types

1. Inhertial Reference frame (a=0)-:

=> A reference frame in which either this frame is at rest or moving with a constant velocity.

=> Inertial reference frame has zero acceleration.

=> Law of Inertia is applicable in inertial reference frame.

2. Non-Inhertial reference frame -:

=> A reference frame which have non-zero acceleration is called non-inertial reference frame.

=> Law of Inertia is not applicable in non inertial reference frame.

=> Earth is a non- inertial reference frame.

Answer 2

Answer:

A frame of reference is nothing but a set of coordinates that can be used to determine positions and velocities of objects in that frame; different frames of reference move relative to one another. Simply put, when you are standing on the ground, that is your frame of reference.

Explanation: