6 items with this tag.
C4-2 When the direction and magnitude of forces applied to a body all cancel, then we have the same situation as a body with no force applied.
C4-2 KeyConcept Claim Stated formally, When observed from an intertial frame, a body acted on by no net force exhibits: with constant (possibly zero) velocity, and zero acceleration.
C4-2 KeyConcept velocity / speed are zero, relative to a specific reference frame. relative Canonical Hub: CANONICAL_INDEX.
C4-2 KeyConcept A reference frame moving with constant relative velocity, and therefore subject to Newton’s laws of motion.
C4-2 KeyConcept The tendency for motion to remain constant, or to resist change.
C4-2 Measures length. Canonical Hub: CANONICAL_INDEX.