Question
Which material is most commonly employed in the production
of sculptural casts and artistic reproductions?Solution
Plaster of Paris (calcium sulfate hemihydrate) is extensively utilized in creating sculptural casts and reproductions due to its advantageous properties, including easy moldability, quick setting time, and relatively low cost.
Which of the following is the hardest substance known?
On which of the following statements, is the kinetic theory of matter base?
The kidneys in human beings are a part of the system for
A heating element using nichrome connected to a 230 V supply draws an initial current of 3.2 A which settles after a few seconds to a steady value of 2....
Which of the following statements about holes is incorrect ?
A circular plate, a cube and a sphere, all made up of same material and having the same mass, are heated to 300°C and left in a room. Which of them wil...
Which component of food is the primary source of energy?
Which law explains the relationship between force, mass, and acceleration?
What is the pH of pure water?
Kindly Study the following questions carefully and choose the right answer.
The exchange of gases takes place in the leaves through these pores...
Relevant for Exams:
