Physics- Basic General Knowledge questions and answers

1. Which of the following measurements is not a unit of distance?

A.  Ammeter
B.  Cubit
C.  Parsec
D.  angstrom

2. Which one of the following remains constant while throwing a ball upward?

A.  Displacement
B.  Kinectic energy
C.  Acceleration
D.  Velocity

3. Pure water freezes at what temperature?

A.  47 F
B.  32 F
C.  0 F
D.  19 F

4. Which vitamin is abundant in citrus fruits?

A.  Vitamin A
B.  Vitamin B
C.  Vitamin C
D.  Vitamin D

5. Zinc Oxide is

A.  Acidic
B.  Basic
C.  Neutral
D.  Amphoteric

6. Water is a _____________ Conductor of electricity.  

A.  super conductor
B.  bad conductor
C.  speed conductor

D.  None of these

7. What element’s three isotopes have different names?

A. Helium
B. Oxygen
C. Carbon

D. Hydrogen

8. On which one of the following conservation laws, does a rocket work?

A.  Mass
B.  Energy
C.  Linear momentum
D.  Angular momentum

9. Which one among the following radiations carries maximum energy?

A.  Ultraviolet rays
B.  Gamma rays
C.  X- rays
D.  Infra red rays

10. The Central Arid Zone Research Institute (CAZRI) is located at

A.  Jaipur
B.  Jodhpur
C.  Jaisalmer
D.  Jallandhar