Physics prelim quiz 0.0 / 5 ? PhysicsElectricitySpaceDynamicsNational 5SQA Created by: KJ030708Created on: 20-01-19 19:47 What is the speed of light (in air) 3 x 10^8 (10^8 = 10 to power of 8) 1 of 6 What is Newtons first law An object will either remain at rest or continue moving at a constant velocity unless acted on by an unbalanced force 2 of 6 What is Newtons second law When an object is acted upon by a constant unbalanced force it will constantly accelerate in the direction of the unbalanced force 3 of 6 What is Newtons third law For every action, there is an opposite and equal reaction 4 of 6 What is the equation linking resistance, current and voltage V = IR 5 of 6 What is the equation linking current, charge and time Q = It 6 of 6
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