Distance and displacement are hardly ever equal.
Remember that 'displacement' is the straight-line distance between
the start-point and the end-point, regardless of what path you followed
on the way.
So they're equal ONLY when the trip from start to finish was completely
in a straight line.
Answer:
measurement is defined as act of measuring or the size of something
Answer:
Explanation:
The factor by which the shutter speed is increased is
Exposure time will be increased by
The proper shutter speed is given by
The proper shutter speed is
J.J. Thomson discovered the electron, leading to the Plum Pudding model