Final answer:
The spatial resolution of a 24cm x 30cm IP is approximately 2.4cm.
Step-by-step explanation:
The spatial resolution of an imaging plate (IP) is determined by its ability to distinguish between two closely spaced objects. It is related to the angular resolution capabilities of optical devices like telescopes, cameras, and Imaging Plates. In this case, the IP has dimensions of 24cm x 30cm. To calculate the spatial resolution, we need to determine the smallest distinguishable distance. Since the question provides no specific information about the resolution limit, we can assume it to be 1/10th of the smallest dimension, which is 24cm.
Therefore, the spatial resolution of the 24cm x 30cm IP is approximately 2.4cm.