For a = - 1, find the value of V₂

2^{n - 1} R = 32 K&Omeg;

n = 4

? 8R = 32

R = 4 K?.

Use the condition of controllability.

Since number of comparators = 2ⁿ - 1 = 15;

Then number of bits are '4'

Resolution

Statement (ii) is false because maximum energy of photons varies linearly with frequency of incident light. It can be shown as follows :

F₁ > F₂ > F₃

j = light intensity = constant

Photocurrent V_s Anode voltage with frequency and incident light as a parameter.

The light intensity is constant.

The area of the shaded region

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A quantity of any substance equal to its molecular weight in grams is a mole of that substance contains the same number of molecules as one mole of any other substance. This Avogadro's number and equals 6.02 x 10²³ molecules per mole. Thus

= 9.03 x 10²⁸ electrons/m³

Since for tungsten the atomic and the molecular weights are the same. Therefore for tungsten

E_F = 3.64 x 10^-19(?)^2/3

= 3.64 x 10^{- 19}(9.03 x 10²⁸)^2/3

E_F = 7.326 eV.

Mobility of electrons

m = 2.5 for electrons and 2.7 for holes in Si.

Since y is at logic '1' initially, y' must be at logic '1'.

Also, one input of the EXOR gate is tied to zero therefore 'f' will be directly transferred to the output.

The logic gates will introduce gate delays which will lead to the answer .

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Amplitude = .