GK Quiz – Basic Physics
1. The Law of electrolytic dissociation was given by
a) Anrico Fermi
b) Sir J S Fleming
c) Faraday
d) Albert Einstein
2. Who is associated with wireless telegram?
a) Max Planc
b) Marconi
c) John Dalton
d) Mandeleev
3. J Harrison and A Catlin were the inventors of _________.
a) Revolver
b) Safety Pin
c) Printing Press
d) Refrigerator
4. __________ is used to measure the pitch of the sound.
a) Sonometer
b) Tonometer
c) Udometer
d) Ucometer
5. ________ is used to examine the internal parts of the body.
a) Electroscope
b) Microscope
c) Angiogram
d) Endoscope
6. ___________ is used to measure the depth of the ocean.
a) Fluxmeter
b) Galvanometer
c) Fathometer
d) Kymograph
7. The scientist behind the discovery of Radioactivity was ________.
a) JJ Thomson
b) Madam Curie
c) Henry Becquerel
d) Max Planck
8. Udometer is used as
a) Temperature measuring device
b) Rain Gauge
c) Recorder of vibrations in earth
d) None of the above
9. Which of the following measures Blood Pressure?
a) Nephetometer
b) Pyrometer
c) Sphygmometer
d) Pyknometer
10. ____________ is used as a charged particle accelerator which can accelerate charged particles to high energies.
a) Dextron
b) Fluxtron
c) Cyclotron
d) Dimitron
