Work and Potential Energy

Descripción

Pg78
Adam Collinge
Fichas por Adam Collinge, actualizado hace más de 1 año
Adam Collinge
Creado por Adam Collinge hace más de 10 años
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Resumen del Recurso

Pregunta Respuesta
What happens when an force moves an object through a distance? Energy is transferred and work is done
What causes something to move? Something else is providing some sort of effort
What happens when something moves an object? It does 'work' and transfers the energy into other forms
What is the formula for work done? Work done= Fore x Distance
Why is gravitational energy energy? Due to height
What is the equation for G.P.E? Ep/mxgxh G.P.E= mass x gravity x height
What is the earths gravitational pull? 10N
What is G.P.E measured in? Joules
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