Atom is made up of____________different kinds of subatomic particles:
A. Three
B. Two
C. Four
D. None
Everyday Science MCQs
The alpha particles are compact clusters of______________?
A. Electron and Proton
B. Two Protons and two Neutrons
C. Three protons and three Neutrons
D. None
One of the following countries produces maximum energy from atomic reactors?
A. France
B. USA
C. UK
D. none
The Beta particles are fast moving___________?
A. Protons
B. Electrons
C. Neutrons
D. None
The unit to measure the quantity of Ozone in atmosphere is?
A. Dobson
B. Dalton
C. Cuolomb
D. none
The severity of 2005 earthquake in Pakistan on Richter scale was ?
A. 6.9
B. 7.6
C. 7.1
D. none
Geiger-Muller counter is used to detect__________?
A. Protons
B. Neutrons
C. Photons
D. none
Vacuum tubes have been replaced by__________?
A. Conductors
B. Diodes
C. Transistors
D. None of these
It is a secondary plant nutrient?
A. Nitrogen
B. Phosphorus
C. Sulphur
D. none
An area of microbiology that is concerned with the occurence of disease in human population is?
A. Immunology
B. Paracitology
C. Epidemiology
D. none
