Answer:
Swapping two numbers means exchange the values of two variables with each other.
Force:newtons
distance:meters
work:joules
power:either watts or horsepower
energy:joules
time:kiloseconds and milliseconds
Answer: Access control
Explanation:Access control is the type of security facility that is provided to the systems in an organization. The functions carried out in maintaining the security of the system is done by authenticating , authorizing and identification of the users and related components . They are secured using the PINs , passwords, bio-metric scan etc.
The situation of the user wanting to have a unrestrained access towards data as well as maintaining the security is the done by access control.
Answer:
Risk assessment, Input validation and Output validation.
Explanation:
Software development life cycle, SDLC, is a systematic process a software being created must pass through or follow, from the stage of conception to death of the application.
There are various processes that occurs at the beginning of SDLC, a few of the activities are risk management, input and output validation.
Risk management is used to determine the feasibility, usefulness and profitability to cost of the software before development. The input and output validation is for security control access to the data of the software.
Answer:
C or D
Explanation:
If he has previous experience, C might be better answer, otherwise, D is right.
not sure with my answer either lol
