The branch of physics that deals with the study of light and its properties is called
Optics
Mechanics
Dynamics
Electronics
X - Rays are deviated by a magnetic field or electric fields
True
False
True under special conditions
Cannot be determined
X-rays are widely used in
Medicine
Industries
Scientific researches
All the above fields
Experiments on cathode rays is most accredited to
Michel faraday
J.J. Thomson
Einstein
John Dalton
The branch of physics, concerned with the behavior of physical bodies
Relativity
X-Rays are similar to
Light waves
Sound waves
Electromagnetic waves
Radio waves
Computed Tomography (CT scans) uses
Alpha Rays
Beta Rays
Gamma Rays
X-Rays
A discharge tube is useful in the study of
Conduction of electricity through solids
Conduction of electricity through liquids
Conduction of electricity through gases
Conduction of electricity through plastic
The term 'Modern Physics' means
New physics
Old physics
Up-to-date Physics
All the above
Cathode rays are made up of fast moving
Electrons
Protons
Nutrons
Atoms
