KE = Kinetic energy [Joules, J]

m = mass [Kilograms, kg]

v = velocity [metres per second, m/s]

**Using the formula…**

Calculate
the Kinetic Energy of a 10 tonne lorry driving along the expressway at 100km/hr

(NB: 1 tonne = 1000kg; 1km/hr = 0.28m/s)

(NB: 1 tonne = 1000kg; 1km/hr = 0.28m/s)

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