When dog's finish swimming they often shake themselves to dry off Using Newton's first law explain why this works?

When dogs shake themselves dry after swimming, they are utilizing Newton's first law of motion, which states that an object at rest will stay at rest, and an object in motion will stay in motion unless acted upon by an external force. The shaking motion creates a force that rapidly accelerates the water droplets away from their fur. This action helps to displace the water, allowing the dog's body to dry more efficiently by using inertia to fling off the excess moisture. Thus, the combination of their shaking motion and the resulting forces helps them quickly shed the water.