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.
An average person walks at a speed of about 2Â½ to 3 miles an hour (about 20 minutes a mile). To lose weight and get fit you should aim to walk at 3Â½ to 4 miles an hour (15 minutes a mile). Increasing your pace from 3 mph to 4 mph means youâll burn about one third more calories.