Blender

copyPhysics.py

import bpy

# Create a "template" object with the physics to copy from

scene = bpy.context.scene
scene.objects.active = bpy.data.objects["template"]  
for obj in scene.objects:
    if obj.type == 'MESH':
        obj.select = True


#bpy.ops.object.constraints_copy()
bpy.ops.rigidbody.object_settings_copy()

driverRotations.py

#Here are two ways to think about a 360° rotation from start to end frame:

Simple radians version. A circle in radians is 2pi. You just have to determine how much of the circle the current frame represents.
```
frame / frame_end * 2 * pi
[value between 0 and 1, 0 being nothing of a pie chart, 1 being the full pie ] * [formula for a circle in radians]
```

Degrees to radians version
```
360 / frame_end * frame / 180 * pi
[get the value for one degree] [multiply it by the current frame number] [convert to radians]
```