5 Questions
Who saw an apple fall from a tree in his garden and asked himself the question: 'Why did that apple fall to the ground'?
Isaac Newton
What did Isaac Newton name the force that pulls things towards the centre of the earth?
gravity
What did the word 'gravity' mean when Newton decided to call the force that pulls things towards the centre of the earth?
weight
What did engineers use as a source of power for centuries?
gravity
What is the challenge that engineers are facing as the world moves towards renewable sources of energy?
How to store electricity to be used when the wind is not blowing and the sun is not shining
Test your knowledge of energy storage solutions with this quiz! Explore the potential of gravity as a source of power and discover various methods of storing electricity for renewable energy systems. From batteries to innovative technologies, learn about the diverse ways engineers are tackling the challenge of storing energy for when it's needed most.
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