ALL FIT: Episode 12 SPEED & POWER Slim explains that speed is the ability to move your body quickly through space, and that power is a combination of speed and strength. Slim ... more »joins Slenda and the All Fit Team at Slim's Gym where he explains that some people are naturally faster than others. Slenda leads viewers and the All Fit Team in several exercises to improve their speed and power. In the Body Lab, Slim points out that the person who gets the quickest start in a race increases his or her chances of winning. Then Slim defines reaction time and leads viewers in a reaction time experiment using a buzzer and lights. Slim names and locates the quadriceps.« less