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What else can I help you with?
Is writing on a chalkboard friction?
Of course Yes... Without friction we wouldn't be writing on chalkboards!!
Why it is possible to write on rough black board?
It is easy to write on a rough blackboard. The friction between the chalk and the rough surface is what allows the chalk to leave behind the chalk dust that we see. Actually it would impossible to write on a theoretically smooth blackboard. Without the friction, the chalk would not leave any residue!
How does friction help?
If there was no friction the vehicles would never stop, we couldn't write on the board as friction makes chalk writing visible. Without friction no building could be constructed, the vehicles on the road would never move. Friction helps a lot in many ways and is a necessary in our life.
What is chalk?
chalk is a very pure form of limestone made of calcite. i think >:P
Why does chalk with the use of eggshell doesn't write on the chalkboard?
Because, the eggshells cannot reflect the materials used in making the chalkboards,in sidewalks, it's okay,because it is rough,but in the chalkboards is is very slippery,that's,,hope it helps! :))
Is writing on a chalkboard friction?
Of course Yes... Without friction we wouldn't be writing on chalkboards!!
What is another word for a writing implement?
tool, instrument, pen, pencil, crayon, ballpoint, paintbrush, chalk
Why it is possible to write on rough black board?
It is easy to write on a rough blackboard. The friction between the chalk and the rough surface is what allows the chalk to leave behind the chalk dust that we see. Actually it would impossible to write on a theoretically smooth blackboard. Without the friction, the chalk would not leave any residue!
What is the difference between tailor's chalk and a chalk pencil?
TAILORS; when tailors make your clothes,they use that chalk.(it might be erasable) PENCIL; you use it to write your assignments on the paper.
Is chalk softer than a pencil lead?
Chalk is generally softer than pencil lead. Chalk is made of the mineral calcite, which is relatively soft, while pencil lead is made of graphite, which is harder.
What has more friction polished wood or chalk powder or marble?
Chalk powder
What is the category name for pen pencil crayon chalk?
Book
What is the category name pencil pen crayon chalk?
Book
What is the category name of pencil pen crayon chalk?
Pencralk
What is a white stick used for writing on a blackboard?
A chalk stick is used for writing on a blackboard.
How is chalk used?
chalk is made from substances in the earth, (which i don't know the name of) and it is a weak rock that we always see in class,( depends if your teacher is a smartboard or Geniusboard user or uses marker). Chalk is used for writing, lawn tennis, gymnastics, and toothpaste.
What do you call the nip of pencil and chalk?
i dont know can you tell me answer of this question ?
