The armature is the coil and iron-core of a motor.
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Grade 12
Type: Study Card
The cation exchange capacity (CEC) of soil is the measure of the extent to which soil can retain...
Grade 12
Type: Study Card
The crystal structure is the arrangement of atoms or ions in a crystalline material.
Grade 12
Type: Study Card
The De Broglie wavelength equation is
Grade 12
Type: Study Card
The emission spectrum shows the colours created when light produced by hot substances is passed...
Grade 12
Type: Study Card
The Haber-Bosch process is used in the industrial preparation of ammonia.
Grade 12
Type: Study Card
The inductance is the proportionality constant L in this equation:
Grade 12
Type: Study Card
The limiting reagent will stop the reaction when it is used up. In a reaction, if one reactant...
Grade 12
Type: Study Card
The molecular formula is the actual number of atoms in a molecule.
Grade 12
Type: Study Card
The Ostwald process is used for the production of nitric acid.