Section A Flash cards made from the section A of a past paper. 2.5 / 5 based on 2 ratings ? PhysicsA2/A-levelAQA Created by: Jonathan WorsleyCreated on: 23-12-12 17:13 What does the area under a curve in a graph of "Force against time" equal? Impulse 1 of 11 Quantaties conserved in an inelastic collision Momentum, Mass, Total energy 2 of 11 Equation for density Density=m/v 3 of 11 Equation for angular velocity in terms of time period Omega=2*pi/T 4 of 11 At resonance the phase difference between the driving force and oscillation is pi/2 or 90 degrees 5 of 11 Define phase difference By how much 2 waves differ in their cycle 6 of 11 Phase difference between velocity and displacement in Simple Harmonic Motion pi/2 or 90 degrees 7 of 11 Time period of the Earth spinning on its axis 1 day 8 of 11 Symbol for gravitational potential V 9 of 11 Equation for impulse Impulse=F*t 10 of 11 Is "moment of force" a vector or scalar Vector 11 of 11
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