General Awareness Quiz – Physics
General Awareness Quiz Set 62 for SSC CGL, SSC CHSL and Railways exams. Physics Quiz for SSC CGL, SSC CHSL, Railways etc.
Topic: General Science- Physics
- The term reactor referred to in waste water treatment is
A) Settling Tank
B) Clarifier
C) Aeration Tank
D) Vessel
- Light Scattering takes place in
A) Basic Solutions
B) Colloidal Solutions
C) Acidic Solutions
D) Electrolyte Solutions
- In astrophysics what name is given to hypothetical hole in outer space, which cannot be entered from the outside, although matter and light can escape from it?
A) Asteroid Belt
B) Black Hole
C) Ozone Hole
D) White Hole
- A liquid distributed by stirring comes to rest due to
A) Surface Tension
B) Viscosity
C) Density
D) Centripetal Force
- Photon is the fundamental unit/quantum of?
A) Gravitation
B) Electricity
C) Magnetism
D) Light
- The Speed of light in Air in m/s is?
A) 3*10-8
B) 3*10
C) 3*108
D) Infinity
- Sensitivity of Human Eye is Maximum in?
A) Red Region
B) Blue Region
C) Violet Region
D) Green Region
- In Radio-Communications, the signals emitted by transmitting antenna are reflected on?
A) Ionosphere
B) Stratosphere
C) Troposphere
D) Ozonosphere
- The density of water is 1g/cc. This is strictly valid at
A) 0°C
B) 4°C
C) 100°C
D) 25°C
- A television Channel is characterized by?
A) Size of Picture Tube
B) Frequency of Transmitted Signal
C) Physical Dimensions of Television Screen
D) Velocity of Transmitted Signal