Forces 0.0 / 5 ? ScienceForcesGCSEAQA Created by: katelanCreated on: 05-10-17 10:37 what is a vector quantie? vector quantities: force, velocity, displacement, acceleration, momentum 1 of 8 force? a force is a push or a pull that acts on an object 2 of 8 vectors are usally represented by an arrow 3 of 8 contact force examples: friction, air resistance, tenstion, normal contact force 4 of 8 non-contact force examples magnetic force, gravitational force, electrostatic force 5 of 8 what does the length of the arrow show it shows magnitude 6 of 8 what are forces caused by they are caused by objects interacting with each other 7 of 8 what does the direction of the arrow show it shows the direction of the quanity 8 of 8
Comments
No comments have yet been made