Oobleck is an example of a fluid whose viscosity is not constant; itâs viscosity changes depending on the stress or forces applied to it. If you poke it with your finger and apply a large force, it becomes very viscous and stays in place. If you gently pour it, applying little force, it will flow like water.
The camera angle marks the specific location at which the movie camera or video camera is placed to take a shot. A scene may be shot from several camera angles simultaneously. This will give a different experience and sometimes emotion.
Mount or position the camera in a location that affords a clear, well-lighted view of the area you want to record. Precise aiming of the camera will be fine-tuned once a signal is being passed to the computer. Connect the camera to the computer. Some CCTV systems use coaxial cable, while others use standard USB cable.