Color has _________ basic elements.
a) 6
b) 3
c) 2
d) 5
Explanation: Color, an element of art made up of three properties: hue, value, and intensity
A position of pencil ______ is the key to a good art piece.
a) Picking
b) Purchasing
c) Holding
d) None of these
Explanation: the way an artist holds the pencil is an essential aspect of creating art because it directly influences the execution and quality of the artwork.
Glazed paper is used for:
a) Packing
b) Writing
c) Decoration
d) Letters
Explanation: Glazed paper is primarily used for decoration purposes. It is a type of paper that has been coated with a smooth, glossy finish on one or both sides. This glossy coating gives the paper a shiny appearance and enhances its visual appeal.
What are tertiary colors?
a) A primary color mixed with another primary color
b) A primary color mixed with a secondary color
c) The same color repeated in different shades
d) Red, Yellow and Blue
Explanation:
Which of the following colors by mixing tertiary color?
one primary & one secondary
How many basic colors are in
tertiary colors? two
(Primary color, Secondary colors)
Alkalis
that ionize completely in water are called…….
a) weak alkalis
b) strong alkalis
c) concentrated alkalis
d) dilute alkalis
Explanation: A strong alkali is completely (100%) ionised. An example of a strong alkali is sodium hydroxide. A strong alkali has a pH of 14. sodium hydroxide (in water)
What is the SI unit of pressure?
a) Newton
b) Ohm
c) Pascal
d) Joule
Explanation: The Pascal is the unit of pressure in the International System of Units, and is also used to quantify internal pressure, stress, Young's modulus, and ultimate tensile strength. The unit, named after Blaise Pascal, is defined as one newton per square metre and is equivalent to 10 barye in the CGS system.
