'Force pressing' diaporamas de présentation

Motion and Force

Motion and Force. Chapter Twelve: Distance, Time, and Speed Chapter Thirteen: Forces Chapter Fourteen: Force and Motion. Chapter Thirteen: Forces. 13.1 Forces 13.2 Addition of Forces. Investigation 13B. Equilibrium. Are there still forces even when things are not moving?.

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Friction

Friction. Physics is a drag!. Friction. The force that resist motion Ff Measured in Newtons Acts parallel to the surface in contact Acts opposite to the direction of motion. Things you should know. Depends on the nature of the materials in contact.

282 views • 5 slides