Answer:
15.7 ; 78.5
Explanation:
Mechanical advantage of a screw = Circumference / pitch
Circumference = pi × d
Where :
pi = 3.142, D = diameter
Therefore ;
Circumference = 3.142 × (1/4) = 0.785 in
Pitch = 1/TPI
TPI (thread per inch) = 20
Pitch = 1/ 20 = 0.05
Mechanical advantage = 0.785 / 0.05 = 15.7
Resistance force if effort force is 5lb
Mechanical advantage = Fr / Fe
Fe = effort force, Fr = resistance force
15.7 = Fr / 5
Fr = 15.7 × 5 = 78.5 lbs
Answer:
The correct answer to the following question will be Option C (PIN).
Explanation:
The PIN is the failsafe system to authenticate in case the identification software is not available. This is a numeric password used only to authenticate a user who has access to the system.
The other three choices aren't in the right answer because they have not been authenticated if image recognition or any other identifying software is unavailable.
Therefore, Option C is the right answer.
Answer:
import java.util.Arrays;
import java.util.Scanner;
public class LatinHire {
public static void main(String[] args) {
Scanner in = new Scanner (System.in);
System.out.println("Enter Five integers");
int num1 = in.nextInt();
int num2 = in.nextInt();
int num3 = in.nextInt();
int num4 = in.nextInt();
int num5 = in.nextInt();
int [] intArray = {num1,num2,num3,num4,num5};
System.out.println(Arrays.toString(intArray));
System.out.println("The Maximum is "+returnMax(intArray));
System.out.println("The Minimum is "+returnMin(intArray));
}
public static int returnMax(int []array){
int max = array[0];
for(int i=0; i<array.length; i++){
if(max<array[i]){
max= array[i];
}
}
return max;
}
public static int returnMin(int []array){
int min = array[0];
for(int i=0; i<array.length; i++){
if(min>array[i]){
min= array[i];
}
}
return min;
}
}
Explanation:
- This is implemented in Java Programming Language
- Two Methods are created returnMax(Returns the Maximum Value of the five numbers) and returnMin(Returns the minimum of the five numbers)
- In the Main method, the user is prompted to enter five numbers
- The five numbers are saved into an array of integers
- The returnMax and returnMin methods are called and passed the array as parameter.
- The entire array of numbers inputted by the user as well the Max and Min are printed
I have an iPhone X I’d like an 11 :( sigh but this phone will do for now :)))
It depends, some could have 3 or 5