1041. Aviation fuel for Jet Aeroplanes consists of purified___?
✅ A. Kerosene
Everyday Science MCQs – Page 53
1042. The longest bone in human body is______?
✅ C. Femur
1043. What is the addictive drug in tobacco ____?
✅ A. Nicotine
1044. Calculus was invented by___?
✅ C. IsaaC Newton
1045. In an oil lamp, the oil rises up in the wick due to?
✅ B. Capillary action
1046. Atom was a name given by _______ ?
✅ B. Democritus
1047. In human body there are_______kinds of bones?
✅ A. 4
1048. Year is longest on:______?
✅ B. Jupiter
1049. Which of the following helps in clotting of blood?
✅ D. Vitamin K
1050. Transistor is a device that convert weak signal into_____?
✅ A. strong signal
1051. The Mirror used in the Automobiles are______?
✅ A. Convex
1052. Newton’s Third Law of Motion?
✅
1053. Science which deals with the position and movement of heavenly bodies ?
✅ A. Astronomy
1054. Disease beri beri is because of______?
✅ A. Use of milled rice
1055. The gas used in a refrigerator to cool water is______?
✅ D. Tetrafluoroethane
1056. The hard, solid rocks, whose composition or texture has been changed by heat or pressure in the Earth are called_______?
✅ A. Metamorphic rocks
1057. Diesel engine was discovered by______?
✅ D. Rudolf Diesel
1058. A bird that can fly backwards?
✅ A. Humming Bird
1059. Maxilla bones are found in______?
✅ B. Jaw
1060. Which month of calendar year can lack a new moon?
✅ A. February