Is this possible to select only the intersected objects?

Scripting
1

ViewCapture20250608_090106
ViewCapture20250608_0901063123×1747 75 KB

2

yes.

you have to check with
https://developer.rhino3d.com/api/rhinocommon/rhino.geometry.intersect.intersection/brepbrep

start coding and post again as soon as you come across further difficulties - post your script.

3

Of course sir.Thank you sir.