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.Management Sciences
A. Conduction band
B. Valence band
C. Forbidden band
D. Core band
Related Mcqs:
- Which one of the following physical quantities does not have the dimensions of force per unit area ?
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- A wire of length L is stretched by a length E when a force F is applied at one end. If the elastic limit is not exceeded the amount of energy stored in the wire is_________________?
- A. FE B. (FE) C. FE2/L D. FE2...
- What is the SI unit of modulus of elasticity of substance ?
- A. Nm-2 B. Jm-2 C. Nm-1 D. Being a number it has no unit....
- Energy needed to magnetize and demagnetize is represented by _________________?
- A. Hysteresis curve B. Hysteresis loop area C. Hysteresis loop D. Straight line...
- A rubber cord of cross-sectional area 2cm2 has a length of 1m. When a tensile force of 10N is applied the length of the cord increases by 1cm. What is the youngs modulus of rubber ?
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