Browsing All posts tagged under »physics«

Changing our energy situation starts with changing our behavior

November 30, 2015


There are certain principles of physics the general public may not understand the nuances of, but we get the concept. Gravity being one. How all objects fall, why something moves down, not up, an incline. Force is another one. An object with more mass, or an object moving faster, has more force. We get that. There are […]

How much of an incline does your slower treadmill need?

October 28, 2015


In the gym where I do my in person client training, we have six treadmills, but only one goes above 10 miles per hour. After regularly training people for six years, I’ve had very few people where this would be a concern. But one of my clients (who is 59 years old!) has been exceeding […]