Aperture is measured in F-stops, in which the f-stops is the amount of light allowed to pass through the aperture, which simply put means that the smaller the aperture, the higher the f-stops. What it does is reduce the amount of light that reaches the film, so the higher the f-stops, the less light reaches the film.
Answer:
A) An information security plan
Explanation:
Information Security is the practice of preventing unauthorized access to an organization's information. This helps to protect sensitive business information and data base to be accessed by unauthorized parties.
Since the increase in the number of information threats encountered by Ski Resort is due to the implementation of a new software system, this means their has been a loophole in the course of implementing the software system that allows malignant access to the company's information.
Kenny, the chief information officer, needs to establish a plan that ensures that the company's information and database is secured from parties that are not authorized.
Potential energy is a type of energy that is "hidden" in some way. It is a type of energy that can be converted to other forms and often is related to some attractive or pushing forces.
Elastic Potential Energy
Anything that can act like a spring or a rubber band can have elastic potential energy.
Let's take the rubber band for example. To stretch the rubber band you have to use energy. That energy has now been turned into elastic potential energy. To get that energy back, just let go of the rubber band and its potential energy is converted primarily into kinetic energy.
Springs work the same way, but you can either stretch or compress them. Wind-up watches store potential energy in an internal spring when you wind them and slowly use this energy to power the watch.
Gravitational Potential Energy
There is a constant attractive force between the Earth and everything surrounding it, due to gravity.
To lift something off the ground it takes energy, so just by lifting an object, that object now has higher gravitational potential energy.
Gravitational potential energy is typically converted into kinetic energy (an object falling) before it is converted into any other type of energy.
Hydroelectric power is generated this way. As the water falls, it turns a turbine, which pushes electrons around, creating an electric current