General Science Electric bulb filament is made of Aluminum Copper Tungsten Lead Aluminum Copper Tungsten Lead ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is None of the listed here Gold Diamond Iron None of the listed here Gold Diamond Iron ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron, Brass and Tin Iron and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron, Brass and Tin ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Magnetic forces Exchange forces Coulombic forces Gravitational forces Magnetic forces Exchange forces Coulombic forces Gravitational forces ANSWER DOWNLOAD EXAMIANS APP
General Science According to Avogadro's Hypothesis, the smallest particle of an element or a compound, that can exist independently, is called: An atom An anion A cation A molecule An atom An anion A cation A molecule ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Thompson Rutherford Bohr Einstein Thompson Rutherford Bohr Einstein ANSWER DOWNLOAD EXAMIANS APP