0
Safety pins are a special type of pins, they include a mechanism that consists of a spring and a clasp. They are mainly used to fasten pieces of clothing together. They were invented by American mechanic Walter Hunt. The mass of the average safety pin is about 10 grams.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
how much does a bobby-pin weigh in grams weigh in grams?
.6 grams
Is a drawing pin a conductor?
yes or no
Why can you push one end of a drawing pin in but not the other?
If you use the larger side of the push pin, you are spreading the force out, therefore making the pressure lower. However, if you use the smaller part of the push pin, the force is concentrated on one spot, making the pressure much, much higher, because if a you apply force on a smaller surface area, you get a larger pressure.
How much does a swimmer weigh in grams?
how much does a swimmer weigh
How much did a grid compass 1100 weigh?
how much did it weigh
How much does a pin weigh?
50lbs
How much dopes a drawing pin weighj?
170g-450g
Which word comes after drawing but before point?
pin drawing pin pin point
how much does a bobby-pin weigh in grams weigh in grams?
.6 grams
Why does a drawing pin have a high pressure?
Do you mean a drawing "pen?"
How many eyes does a drawing pin have?
a drawing pin have seven eyes. there are 4 located on the cilidrical top and 3 located beneath that.
What is the American word for a drawing pin?
A drawing pin (British English) is known as a thumb tackor a push pin in American English. Other nails for a drawing pin come from the materials that they are made from, such as, brass tack, tin tack, and iron tack.
Is a drawing pin a conductor?
yes or no
What is the british English for the word thumbtacks?
Drawing Pin
How would you measure the length of a drawing pin?
meters
Why drawing pin have flattened head?
So that they are easy to push into a drawing board.
What came first drawing pin or thumb tack?
They are the same thing.
