Everyday Science MCQs
Q231: GPS is an abbreviation of _____?
- A) Google positing system
- B) Global positioning system
- C) Global positioning station
Q232: When resistances are connected in series, the current passing through them is _____?
- A) Zero
- B) Different
- C) Same
Q233: In series circuit net resistance is?
- A) The product of all resistances
- B) The reciprocal of the sum of reciprocals of resistance
- C) The sum of all resistances
Q234: The number of vibrations or oscillations made in one second is called the?
- A) Displacement
- B) Force
- C) Frequency
Q235: What does D.A.P stand for?
- A) Diammonium Phosphate
- B) Dipotassium Phosphate
- C) Dicalcium Phosphate
Q236: The study of Carbon is related to which branch?
- A) norganic Chemistry
- B) Organic Chemistry
- C) Physical Chemistry
Q237: What is the formula of Soda Ash?
Q238: The hardener which is removed by boiling is called?
- A) Permanent Hardness
- B) Temporary Hardness
- C) Total Hardness
Q239: Steady state system means?
- A) Properties change with time
- B) Properties constant over time
- C) Variable pressure
Q240: Amount of nitrogen in ammonia (NH₃) by mass is approximately?