Pull up exercise will not shorten your height. There is no scientific evidence that pull ups will shorten or extend your height.
One of the better explanations - http://www.gundogsonline.com/Article/You-and-me-and-the-LOP-Length-of-Pull-Page1.htm
You exert force when you pull on anything.
i have orthodontic spacers in my mouth right now and its attached to teeth that are baby teeth that have silver caps on them..and yes I feel a slight looseness
13-14"
The length of the pendulum and the gravitational pull.
pull on it
http://www.kalpol.com/electronic/snapper/
The length of pull on a Remington 783 Compact is approximately 12.5 inches. This shorter length of pull is designed to accommodate smaller shooters or those who prefer a more compact rifle for easier handling and maneuverability. It is part of the rifle's design to ensure comfort and accuracy for a variety of users.
Vehicle length is not a factor in determining whether or not a CDL is required.
When you pull a spring, it increases in length due to the stretching of its coils. The amount by which the spring elongates is proportional to the force applied to it, as described by Hooke's Law.
For a person who is 4 to 5 feet tall, a jump rope should typically be about 7.5 to 8.5 feet long. To determine the correct length, the individual should stand on the middle of the rope and pull the handles up; they should reach around chest height. This ensures optimal length for comfortable use and effective jumping.