As it does so, the kinetic energy of the water can be used to drive turbines generating electricity. We can drive turbines straight off a water wheel in a river but we can get lots more energy and control over the amount we produce by damming a high valley and allowing the water to run down as we need power.
Obviously the different films and scenes where in different places, but like in harry potter and the prisoner of askaban (with the night bus), and all the hogwarts scenes wherâ¦e filmed somewhere in or near London. A lot of it was filmed in leavesden film studios in Watford, Hertfordshire.
It was inspired by Charles Dickens' books and J.K. Rowling. Warner Brothers spent 10 years in Leavesden, U.K., filming eight Harry Potter films. The studios are massive and reveal how the movies were made using the most incredible special effects in the film industry. Over the course of filming, five warehouses full of props were used. There was an Animal Department, a Creatures Department, a Visual and Special Effects Department, and more, which made each detail of J.K. Rowling's magical wizarding world come to life. We visited the studios last month and learned the secrets.