The density of a safety pin typically varies depending on the material it is made from, commonly steel or stainless steel. The density of steel is approximately 7.85 grams per cubic centimeter (g/cm³). Therefore, a safety pin made from steel would have a similar density, but the exact value can vary slightly based on the specific alloy and any coatings. To find the exact density of a specific safety pin, you would need to measure its mass and volume directly.
The safety pin has a pin that goes into the head of the pin, and you push the point in or out of the head of the pin.
a safety pin
safety pin
safety pin
The safety pin was invented to pay off a debt.
Yes, the word "safety pin" has a short I sound, as in the word "pin."
why did Walter hut make the safety pin
No it is not made of cells it is dead a safety pin is not alive
Walter Hunt invented the safety pin in 1852
The safety pin was originally patented by Walter Hunt of New York. Walter received a patent for the safety pin on April 10, 1849.
Yes, a safety pin can conduct electricity if it is placed on a battery. The metal in the safety pin can act as a conductor, allowing the flow of electrons from the battery through the pin. However, care should be taken when using a safety pin in this way to avoid any short circuits or accidents.
can somebody at least TELL me what life was life before the safety pin????????????????