Hydroelectric power doesn't pollute water or add anything to it,
it doesn't use wind for its operation, and it doesn't emit anything
into the air. It does, however, disrupt the river ecosystem.
Answer:
Data processing, Manipulation of data by a computer. It includes the conversion of raw data to machine-readable form, flow of data through the CPU and memory to output devices, and formatting or transformation of output. Any use of computers to perform defined operations on data can be included under data processing. Input devices accept data in a form that the computer can use; they then send the data to the processing unit. The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want.
Explanation:
Answer:
Answer written in python.
Explanation:
#ask user for the first integer.
first_number = int(input("enter first number: "))
#ask user for the second integer
second_number = int(input("enter second number: "))
#add both and store in a variable, result.
result = first_number + second_number
#print out the result
print ( f"the answer to the problem is {result} calculated by adding {first_number} to {second_number}")
The worded lines after the # sign are called comments and are used to describe what the following lines of code does making it easier to read and understand by other programmers or by the same programmer coming back to it after a while.
Correct answer: Offline cracking
In cryptanalysis and computer security, password cracking is the process of recovering passwords from data that have been stored in or transmitted by a computer system. A common approach (brute-force attack) is to try guesses repeatedly for the password and check them against an available cryptographic hash of the password.
The purpose of password cracking might be to help a user recover a forgotten password (installing an entirely new password is less of a security risk, but it involves System Administration privileges), to gain unauthorized access to a system, or as a preventive measure by system administrators to check for easily crackable passwords. On a file-by-file basis, password cracking is utilized to gain access to digital evidence for which a judge has allowed access but the particular file's access is restricted.
100 miles i assume since the avarge antanna cover 5-50 miles
