A: Friction is a force that works against motion. While walking, friction helps us maintain our stability and prevents us from slipping. Friction also works the same way with cars and vehicles in general, preventing them from skidding and helping them stop when the brakes are applied.
WPBF Channel 25. WPBF is a television station in Tequesta, FL that serves the West Palm Beach - Ft. Pierce television market. The station runs programming from the ABC network. WPBF is a digital full-power television station that operates with 1000 kilowatts of power and is owned by Hearst Television. Detailed Engineering Information / WPBF FCC Applications Home
(Readers in the New York area may recall yet one more Blaw-Knox tower; WADO 1280, formerly WOV, had such a stick at its site on Paterson Plank Road in the Meadowlands until just a few years ago, when it was replaced during a power increase.