CS 140 - Homework 2 - Due Thursday Sep 11

Write a Java program in a class named HW2 that calculates the wind chill temperature W given the current temperature t and the wind velocity v. The current temperature and the wind velocity should be entered by the user. Use the following formula to calculate wind chill.

W = 35.74 + 0.6215t + (0.4275t - 35.75)v^0.16

Here is example output of my wind chill program.

   Enter temperture (F): 32
   Enter wind velocity (MPH): 10
   
   The wind chill for 32.0 degrees with a 
   wind velocity of 10.0 MPH is 23.7 degrees.

• In Java to calculate x^y use the built-in Java function Math.pow(x,y). For example, to calculate (3.14159)⁷ we can write Math.pow(3.14159,7). To calculate (a+b)^(c+d) we write Math.pow(a+b,c+d) assuming that a, b, c, d were variables that existed in the program.
• Make sure that your wind chill answer is only printed to one decimal place.
• Make sure your class is named HW2.
• Turn in a printout of your program at the beginning of class on Thursday Nov 11.
• e-mail me your Java file HW2.java as an attachment with a subject heading of HW2 before the beginning of class on Thursday Nov 11.