Forces - Biomechanics 0.0 / 5 ? Sports ScienceBiomechanicsUniversityNone Created by: anniecritchlowCreated on: 11-05-19 17:00 What is any interaction with another object that if unopposed will produce a change in motion? Force 1 of 13 Is force a vector or scalar quantity? Vector 2 of 13 Gravity is indirectly proportional to distance between the 2 objects? True 3 of 13 Gravity is indirectly proportional the mass of the 2 objects? False 4 of 13 How much is gravity counteracted by at the equator? 0.3% 5 of 13 What is force/area? Pressure 6 of 13 What is the measure of distribution of a force over an area? Pressure 7 of 13 What describes an objects tendency to resist changes in motion? Inertia 8 of 13 What is Newton's 1st law? A body will remain at rest or constant motion unless acted upon by an external uneven force 9 of 13 What is not a characteristic of momentum? Tendency for an object to resist changes in motion 10 of 13 What does F.t = ∆mv 11 of 13 To every action there is an equal and opposite reaction? True 12 of 13 Action = - Reaction 13 of 13
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