1111. The amount of energy provided by egg is __________.

A. 80 K calories/100gm
B. 100 K calories/100gm
C. 150 K calories/100gm
D. 180 K calories/100gm *

1112. The amount of energy required by the children of age between one to three years is __________.

A. 300 k calories
B. 600 k calories
C. 1200 k calories *
D. 1500 k calories

1113. The major part of natural gas, petroleum and coal consist of ________.

A. Carbon dioxide
B. Chlorin
D. Methane *

1114. Which one of the following is a metal_________.

A. Gypsum
B. Iron *
C. Limestone
D. Granite

1115. What is used in making of alloys?

A. Gypsum
B. Granite
C. Chromium *
D. Lime-stone

1116. Silica is used in ___________.

A. Plastic making
B. Glass making *
C. Iron making
D. wood making

1117. Plutonium is used as ___________.

A. Fuel for nuclear fission *
B. Fuel for nuclear fussion
C. Source of chemical energy
D. source of light energy

1118. Which type of Uranium is used in the fission process ?

A. Uranium -234
B. Uranium- 235 *
C. Uranium- 236
D. Uranium- 237

1119. The large plates of solar panels are painted ________.

A. Red
B. White
C. Yellow
D. Black *

1120. Bio gas is the common name of __________.

A. Natural gas *
B. Oxygen
C. Carbon dioxide
D. Nitrogen