Create a C++ Program.

SELECTION AND CONVERSION. Your college physics teacher, wants a program for English-to-metric conversions. You are given a letter indicating whether the measurement is in pounds (P), feet (F), or miles (M). Such measurements are to be converted to newtons, meters, and kilometers, respectively. (There are 4.9 newtons in a pound, 3.28 feet in a meter, and 1.61 kilometers in a mile.) Given an appropriate identifying letter and the size of measurement, convert it to metric units. Print the answer in the following form: 3.0 miles =4.83 kilometers