How would I test the strength of a toothpick? My science project is due on thursday how would I perform this procedure?
by Former MN Science Teacher --sDgMember since:January 09, 2008Total points:36,252 (Level 7)
Then you could hang different masses on it, at the center (you'd probably have to borrow them from your teacher) and then record the mass at which it snaps.
Or instead of the masses, you could get a small pail or something similar, and suspend it from the center of the supported toothpick. Then slowly add send to the little pail, and when the toothpick snaps, record the mass of the pail and the sand together.
Centimeters, or millimeters.
Millimetres
Millimetre.
Milimeters
Length->metersVolume->LitersMass->grams
Meters should be used to measure the length of a tennis court in metric units.
Millimetres or micrometers
Metres
I would use centimetres.
You would use a ruler and measure in millimeters or centimeters.
Centimeters
mmeters
Centimetres
centimeter
feet
Millimetre.
Milimeters
Length->metersVolume->LitersMass->grams
A calculator would be between 100 and 150 millimetres.