A hocky puck is sliding along at 3m/s on an air hocky a) what is the net force on the puck? B)what is the pik's acceleration? C)what will the puck's velocity do?be detailed

To determine the net force on the hockey puck, we need to consider the forces acting on it. In this case, we have three significant forces:

1. Frictional force: The friction between the puck and the air hockey table opposes the motion and causes deceleration.
2. Air resistance: The air surrounding the puck also creates resistance, which further decelerates the puck.
3. Normal force: The force exerted by the table on the puck perpendicular to the table's surface.

However, since no external forces are mentioned in the question, we assume that the only significant force acting on the puck is the frictional force. Therefore, the net force on the puck is the frictional force.

a) To calculate the net force, we need to know the mass of the puck and the coefficient of friction. The equation for frictional force is given by:

Frictional force = coefficient of friction * Normal force

If the coefficient of friction is not provided, we can't determine the net force without additional information.

b) The acceleration of the puck can be calculated using Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass:

Acceleration = Net force / Mass

If we know the net force and the mass of the puck, we can calculate the acceleration. If the mass is not provided, we cannot determine the acceleration either.

c) Based on the given information, the puck is sliding along at a constant speed of 3 m/s. Since there is no mention of external forces, we can assume that the net force on the puck is zero. When the net force on an object is zero, its velocity remains constant. Therefore, the puck's velocity will remain unchanged.