a) The alloy which consists of copper and tin.
(b) The device used to measure radioactivity.
(c) The organ in (the human body which is responsible for the digestion of protein only
(d) The instrument used to measure very high temperature.
(e) The scientist who designed the first internal combustion engine used to burn low grade fuel.
Francois Isaac de Rivaz
(f)The scientist who asserted the earth to be a huge magnet.
(g) The metal known as quick silver.
(h) The device which converts the chemical energy into electrical energy.
(i) The first person to orbit the earth in space.
(j) The scientist who discovered water.
unit of electrical charge
unit of magnetic flux
unit of magnetic flux density
unit of conductance
unit of rate of decay of radioactive material
unit of electric charge
unit of length, used especially to specify radiation wavelengths
unit of astronomical length
unit of measurement of an angle
Unit of solid angle measurement