Mechanics Key words 0.0 / 5 ? MathematicsMechanicsA2/A-levelEdexcel Created by: ZoloCreated on: 07-06-16 14:40 9.8 is acceleration due to... gravity 1 of 15 The area under a speed-time graph represents... displacement 2 of 15 0.5(a+b)h is.. trapezium area 3 of 15 speed x time = distance 4 of 15 coefficient of friction x normal reaction force = fmax 5 of 15 mass x gravity = weight 6 of 15 If the opposite side of a triangle is 3 and the adjacent is 4 what is the hypotenuse length? five 7 of 15 Mass(velocity - initial velocity) = impulse 8 of 15 What principle states m1u1+m2u2=m1v1+m2v2? Conservation of momentum 9 of 15 What state does a particle have to be in for it to remain stationary? Equilibrium 10 of 15 force x distance on a rod = moment 11 of 15 If the rod is uniform where does the weight of the rod act? Centre 12 of 15 r0+vt = resultant position 13 of 15 i acts in which direction? east 14 of 15 To calculate speed of an object you work out the magnitude of what? Velocity 15 of 15
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