Physics
Which unit is used to measure resistance?
Ohm
Science One Liner Questions with Answers
Practice exam-ready one liner questions for Science with quick answers for SSC, Railway, Banking and competitive exams.
Total Questions: 316
Physics
Which instrument is used to observe stars and planets?
Telescope
Units & Measurements
Which statement is NOT correctly matched?
Light year - unit of power
Units & Measurements
Lumen is the unit of which quantity?
Luminous flux
Modern Physics
Among Uranium Boron Calcium and Plutonium which is NOT a nuclear fuel?
Calcium
Modern Physics
Which substance is used as Coolant in nuclear reactors to remove heat?
Cold water and Liquid Sodium
Heat
What is the Solar Power Satellite (SPSP) concept about?
A satellite that collects solar energy in space and transmits it to Earth as microwaves
Light (Optics)
Why does light appear to travel in a straight line?
Because light has very small wavelength
Nutrition Questions and Answers
High intake of saturated fat most directly tends to increase which blood lipid?
LDL cholesterol
Nutrition Questions and Answers
Why are industrial trans fats considered particularly harmful?
They raise LDL and can lower HDL cholesterol