Materials and Components – Section 5(Page 3)
Materials and Components – Section 5 21. The dipole moment per unit volume P as …
Electronics and Communications
Materials and Components – Section 5(Page 2)
Materials and Components – Section 5 11. The direction of force an a conductor carrying …
Materials and Components – Section 5(Page 1)
Materials and Components – Section 5 1. Assertion (A): Intrinsic resistivity of silicon is lower …
Materials and Components – Section 4(Page 5)
Materials and Components – Section 4 41. In a virgin specimen of iron, the direction …
Materials and Components – Section 4(Page 4)
Materials and Components – Section 4 31. Lines of magnetic field cannot intersect. A. True …
Materials and Components – Section 4(Page 3)
Materials and Components – Section 4 21. Semiconductors have a positive temperature coefficient of resistivity. …
Materials and Components – Section 4(Page 2)
Materials and Components – Section 4 11. The equation D = ∈0∈r E refers only …
Materials and Components – Section 4
Materials and Components – Section 4 1. Assertion (A): Diamond and carborudum are both very …
Materials and Components – Section 3(Page 5)
Materials and Components – Section 3 41. In carbon resistor colour code, if the third …
Materials and Components – Section 3(Page 4)
Materials and Components – Section 3 31. Thermistor is used in A. temperature measurement B. …