MCQ
Rutherford's scattering experiment is related to:
- ANeutrons
- BAtom
- CElectron
- DNucleus
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Arthropods are characterised by:
The relative densities of four liquids P, Q, R and S are 1.26, 1.0, 0.84 and 13.6 respectively. An object is floated in all these liquids, one by one. In which liquid the object will float with its maximum volume submerged under the liquid?