NCLEX Exam Prep. Created by the National Council of State Boards of Nursing (NCSBN), the National Council Licensure Examination (NCLEX - PN) is the exam required for all nursing students to pass in order to become a Licensed Vocational Nurse (LVN) in the United States.
The Speed You Walk. Intensity is also a big factor in determining how many calories you'll burn during any given activity. According to that same Harvard Medical School calorie chart, the 155-pound person will burn 149 calories per 30 minutes walking at a 3.5-mph pace -- or roughly a 17-minute mile. If she speeds up, she'll burn more calories. Walking 1 mile at 4 mph -- which should take her 15 minutes -- she will burn 83.5 calories.
The simplest, safest, and least expensive exercise is walking. But how fast should you walk? Research has shown that walking at speeds of 3.5 to 4.5 miles an hour-that's brisk walking, not strolling-produces cardiovascular benefits.A woman of average size can walk comfortably at brisk speeds of 3.5 to 4 miles an hour, while the average-sized man can walk at 4.5 to 5 miles per hour. Over the course of a month, gradually increase your distance to three miles at a pace of four miles per hour five times a week. 2  If you are unable to walk that fast, walk a little farther. 3  You can increase the aerobic benefits of brisk walking in two ways.