Because you're not that heavy and you're weightless
These chairs are not able to carry much weight. In fact the average lawn chair can only hold upwards of 250 pounds before collapsing.
The weight capacity of a hanging chair varies depending on the specific chair model and manufacturer. Typically, hanging chairs can support anywhere from 200 to 400 pounds of weight, but it's important to check the manufacturer's guidelines for your specific chair to ensure safe usage.
To make a cardboard chair that can hold weight effectively, you should use multiple layers of sturdy cardboard, reinforce the corners and joints with glue or tape, and consider adding additional support such as wooden dowels or metal brackets. It's also important to distribute the weight evenly across the chair to prevent it from collapsing.
Such a chair would sustain at least the weight of a person who is obese or very muscular for the market for which the chair was produced, plus a substantial safety margin if the chair was designed and produced properly. -5-40,000pounds would be a reasonable estimate of the lower bound.
A rope, a chair, and an object that can hold up the weight of a human.
Stability, how much weight it can hold, and if the hinges are made out of hard metal.
When you sit in a chair, the action force is the downward force you exert on the chair due to your weight. The reaction force is the upward force exerted by the chair on you, supporting your weight and keeping you from falling to the ground.
There is a weight limit on a standard HS-1000 Power Chair. The weight limit for a HS-1000 Power Chair is up to three hundred pounds.
When sitting on a chair, the action force is your weight pushing down on the chair, and the reaction force is the chair pushing back up on you with an equal force to support your weight. These forces create an equilibrium that keeps you sitting on the chair.
If I needed to know the weight of a chair, I would weigh myself holding the chair then weigh myself again without the chair. The difference between the first and second measurements is the weight of the chair.
A glass chair would likely break under the weight and pressure of a person sitting on it, as glass is brittle and not designed to support heavy loads like furniture made from traditional materials. It lacks the necessary structural integrity to safely hold a person's weight.
The average weight of a dining chair depends on the material they are made of. However, a standard, wood dining chair weighs between 8-13lbs.