Subdisciplines of mechanics include. 1  Statics, the study of non-moving bodies under known loads, how forces affect static bodies. 2  Dynamics the study of how forces affect moving bodies. Dynamics includes kinematics (about movement, velocity, and acceleration) and kinetics (about forces and resulting accelerations).
1 Researchers studied a group of men that typically walk approximately 10,000 steps per day (as measured by a pedometer) and asked them to reduce their steps to only 1,350 per day. 2  This meant taking elevators instead of stairs, driving to work and lunch.
But walking 10,000 steps a day is one healthy-living habit thatâs easier than you think. Start your commitment by setting a goal. Use the pedometer to figure out how many steps you take in a normal day, and then add about 1,000 to 2,000 steps every week until you reach 10,000. Keep track of your progress with our 30 Day Fitness Journal Challenge. 3. Just Do It. Walking 10,000 steps into the day isnât as hard as you might think.