Chalkboard erasers come in a number of different sizes, so, clearly it depends on the particular eraser.
An eraser 5" x 2" x 1.5" in not uncommon. Its volume would be 15 cubic inches.
Blackboard manufacturers often advise that a new or newly resurfaced chalkboard be completely covered using the side of a stick of chalk and then that chalk brushed off as normal to prepare it for use. Blackboards are commonly used in teaching. The chalk marks can be quickly and easily wiped off with a damp cloth or a special blackboard eraser consisting of a block of wood covered by a felt pad. Chalkmarks made on some types of wet blackboard can be difficult to remove.
Eraser (1996) is rated R.
The Production Budget for Eraser was $100,000,000.
Eraser grossed $234,400,000 worldwide.
Eraser grossed $101,295,562 in the domestic market.
245.8
the average is 150 cubic centimeters
The purpose of a Chalkboard Eraser is to wipe off, or "erase," anything that is written on a Chalkboard. Things are usually written on Chalkboards using Chalk, and an eraser lifts the layer of chalk of the chalkboard, leaving it free again.
how much does chalkboard eraser weigh in grams
V= 8cmx6cmx3cm
The likely word is "eraser" (e.g. for a chalkboard or pencil writing).
un effaceur (du tableau noir)
"board eraser" is "(der) Schwamm" ("sponge") or "(der) Tafelschwamm" ("(black)board sponge") in German. eraser - Radiergummi
They hit at the same time.
chalkboard desks floor eraser
they would hit at the same time
Chalkboard erasers are made of felt. Felt is hair. Hair does not conduct electricity. Felt has lots of air entrained between the hair fibers so, it conducts heat poorly, too.