Physics equations 0.0 / 5 ? PhysicsEquationsGCSENone Created by: colfox2001Created on: 19-03-18 15:18 What is the equation that links weight, mass and gravitational field strength? weight = mass x gravitational field strength 1 of 23 What is the equation that links work done, force and distance? work done = force x distance (in direction of the force) 2 of 23 What is the equation that links force applied to a spring, spring constant and extension? force applied to a spring = spring constant x extension 3 of 23 What is the equation that links moment of a force, force and distance? moment of a force = force x distance (in direction of the force) 4 of 23 What is the equation that links pressure, force normal to surface area and area of that surface? pressure = force normal to surface area / area of that surface 5 of 23 What equation links distance travelled, speed and time? distance travelled = speed x time 6 of 23 What equation links acceleration, change in velocity and time taken? acceleration = change in velocity / time taken 7 of 23 What equation links resultant force, mass and acceleration? resultant force = mass x acceleration 8 of 23 What equation links momentum, mass and velocity? momentum = mass x velocity 9 of 23 What is the equation for kinetic energy? kinetic energy = 0.5 x mass x (velocity)^2 10 of 23 What is the equation for gravitational potential energy? gravitational potential energy = mass x gravitational field strength x height 11 of 23 What is the equation that links power, energy transferred and time? power = energy transferred / time 12 of 23 What equation links power, work done and time power = work done / time 13 of 23 What equation links efficiency, useful output energy transfer and total input energy transfer? efficiency = useful output energy transfer / total input energy transfer 14 of 23 What equation links efficiency, total power output and total power input? efficiency = total power output / total power input 15 of 23 What equation links wave speed, frequency and wave length? wave speed = frequency x wave length 16 of 23 What is the equation that links charge flow, current and time? charge flow = current x time 17 of 23 What equation links potential difference, current and resisance ? potential difference = current x resistance 18 of 23 What equation links power, potential difference and current? power = potential difference x current 19 of 23 What equation links power, current and resistance? power = (current)^2 x resistance 20 of 23 What equation links energy transferred, power and time energy transferred = power x time 21 of 23 What equation links energy transferred, charge flow and potential difference? energy transferred = charge flow x potential difference 22 of 23 What equation links density, mass and volume? density = mass / volume 23 of 23
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