What are metal bearing rocks called?
What are metal bearing rocks called?
Noise or Noise pollution measured in:
Noise or Noise pollution measured in:
What cause a moving body to resist a change in its state of motion?
What cause a moving body to resist a change in its state of motion?
Nuclear fission is caused by the impact of:
Nuclear fission is caused by the impact of:
The percentage of oxygen present in air is approximately-
The percentage of oxygen present in air is approximately-
Optic fibers are mainly used for which of the following?
Optic fibers are mainly used for which of the following?
How does common salt help in separating soap from the solution after saponification?
How does common salt help in separating soap from the solution after saponification?
Paper is manufactured by
Paper is manufactured by
BACK TO VILLAGES slogan was given by:
BACK TO VILLAGES slogan was given by:
Which type of fire extinguisher is used for petroleum fire?
Which type of fire extinguisher is used for petroleum fire?
Wood is the main raw material for the manufacture of
Wood is the main raw material for the manufacture of
Which of the following is commonly called a 'poly-amide'?
Which of the following is commonly called a 'poly-amide'?
Deep blue colour is imparted to glass by the presence of
Deep blue colour is imparted to glass by the presence of
Gypsum is added to cement clinker to
Gypsum is added to cement clinker to
Which one of the following is the petroleum wax?
Which one of the following is the petroleum wax?
What are the soaps?
What are the soaps?
Newton is the unit of:
Newton is the unit of:
Which of the following schemes is launched for the school going children:
Which of the following schemes is launched for the school going children:
Atoms of an element differ from those of all other elements in
Atoms of an element differ from those of all other elements in
Epoxy resins are used as:
Epoxy resins are used as:
In vulcanisation, natural rubber is heated with
In vulcanisation, natural rubber is heated with
Which of the following is a protein?
Which of the following is a protein?
Rayon is chemically.
Rayon is chemically.
The type of glass used in making lenses and prisms is
The type of glass used in making lenses and prisms is
Which is the absolute temperature scale?
Which is the absolute temperature scale?
Glass is made of the mixture of:
Glass is made of the mixture of:
Which layer protects earth from harmful rays of the Sun?
Which layer protects earth from harmful rays of the Sun?
Which of the following rays are the most penetrating?
Which of the following rays are the most penetrating?
AIDS is caused by:
AIDS is caused by:
Which of the following is used for removing air bubbles from glass during its manufacture?
Which of the following is used for removing air bubbles from glass during its manufacture?
Detergents used for cleaning clothes and utensils contain?
Detergents used for cleaning clothes and utensils contain?
The vast resources of unutilised natural gas can be used in the production of
The vast resources of unutilised natural gas can be used in the production of
How many colours the sunlight spectrum has?
How many colours the sunlight spectrum has?
Soap is a mixture of sodium or potassium salts of
Soap is a mixture of sodium or potassium salts of
Decibel is the unit used for:
Decibel is the unit used for:
The major ingredient of leather is:
The major ingredient of leather is:
Which is/are the important raw material(s) required in cement industry?
Which is/are the important raw material(s) required in cement industry?
