Final answer:
When you lift your finger from a raw egg, it stays in place due to its inertia.
Step-by-step explanation:
When you lift your finger from a raw egg, you will observe that the egg stays in place and does not move. This is because of the concept of inertia in physics. Inertia is the tendency of an object to resist any change in its motion, whether it is at rest or in motion. In this case, the raw egg wants to stay at rest due to its inertia, and therefore it does not move when you lift your finger.
When you lift your finger from a raw egg, the egg does not immediately move or spill. This is due to the concept of inertia in physics.
Inertia is the tendency of an object to resist changes in its state of motion. The raw egg, being at rest on a surface, has zero initial velocity and tends to remain at rest according to Newton's first law of motion unless acted upon by an external force. When you lift your finger, there's no immediate force acting on the egg, so it doesn't move instantly.
The egg's inertia resists the change in its state of rest, keeping it in place momentarily before other forces, such as gravity or the contact force between the egg and the surface, eventually cause it to move or fall.
This delay in the egg's movement upon lifting your finger showcases the principle of inertia, where the object maintains its state of rest until an external force is applied to change its state of motion.