Which of the following drills is effective in increasing clubhead speed?

The "Hit the Tee" drill is effective in increasing clubhead speed because it focuses on generating power through the motion of the swing. In this drill, a player attempts to strike a tee placed on the ground with their golf club, often using a driver or an iron. This exercise encourages the golfer to swing harder and more explosively, which directly contributes to increased clubhead speed.

The drill emphasizes the importance of a full and aggressive swing, enabling players to practice their timing and coordination. As they work on hitting the tee with force, golfers can develop the requisite muscle memory and strength needed to enhance their overall swing speed.

In contrast, putting drills mainly focus on accuracy and touch rather than speed, while chipping drills concentrate on short-distance precision and control around the greens. Alignment drills are designed to improve a player's stance and aim but do not target the kinetic forces involved in increasing swing speed. Therefore, the "Hit the Tee" drill stands out as the most effective for directly improving clubhead speed.