A) Charcoal and wax B) Ink and resin C) Carbon and steel D) Graphite and clay
A) Compressed graphite B) Metal alloys C) Polymers D) Wooden fibers
A) They are significantly stronger B) They are immune to breaking C) They are not as strong D) They have identical strength
A) Graphite B) Plastic C) Clay D) Wax
A) Basic B) Temporary C) Single-use D) Disposable
A) It uses 5.6 mm lead exclusively B) It is entirely disposable C) It requires no manual refills D) It offers multiple lead thicknesses in one housing
A) 0.1 mm and 5.6 mm B) 0.5 mm and 0.7 mm C) 0.2 mm and 0.3 mm D) 1.0 mm and 2.0 mm
A) 1.00 mm B) 0.5 mm C) 5.6 mm D) 0.1 mm
A) Pentel Standard 500 B) Pentel 0.1 Prototype C) Pentel Function 357 D) Pentel 350 E
A) 0.50 mm to 0.52 mm B) 0.60 mm to 0.65 mm C) 0.45 mm to 0.49 mm D) 0.55 mm to 0.58 mm
A) In metallic cases B) In individual boxes C) In plastic bags D) In small tubes
A) They act as a binder to strengthen the lead B) They make the lead transparent C) They allow the lead to change shape D) They remove the need for graphite
A) 0.1 mm to 1.0 mm B) 0.2 mm to 5.6 mm C) 0.5 mm to 2.0 mm D) 0.3 mm to 0.7 mm
A) The lead is shorter B) The wood is softer than plastic C) The lead is thicker D) The lead is bonded to the wooden case
A) They use self-sharpening lead B) They never run out of lead C) They do not need to be refilled D) They can hold multiple leads at the same time
A) 17th century B) 18th century C) 20th century D) 19th century
A) Tokuji Hayakawa B) Sampson Mordan C) Charles R. Keeran D) John Isaac Hawkins
A) Drafting pencil B) Microtip pencil C) Click pencil D) Pacer
A) Uses colored lead B) Requires sharpening C) Automatic erasing D) Constant line width
A) 1776 B) 1822 C) 1791 D) 1812
A) Sampson Mordan B) Tokuji Hayakawa C) Schmidt D) Charles R. Keeran
A) Radios B) Typewriters C) Furniture D) Clocks
A) Pressing a button B) Automatic spring tension C) Twisting a screw mechanism D) Shaking the pencil
A) Kuru Toga B) S. Mordan & Co C) Eversharp D) DelGuard system
A) High B) Hold C) Heavy D) Hardness
A) Bold B) Brightness C) Base D) Blackness
A) Fine B) Flat C) Fast D) Firm
A) 24 B) 12 C) 10 D) 8
A) H-2H B) HB-6B C) B-4B D) 4H-4B
A) Crayola B) Uni-ball C) Pilot D) Pentel
A) Koh-i-Noor B) Pentel C) Pilot D) Uni-ball
A) 6 B) 10 C) 24 D) 12 |