Jump to Hom nAnywhere vemulapallivinay kumar2019gvitstudent.ac.in Logout Three resistors R,, R, and R, which are at...

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Jump to Hom nAnywhere vemulapallivinay kumar2019gvitstudent.ac.in Logout Three resistors R,, R, and R, which are at temperatures T,T, and T, respectively are connected in form of a triangle as shown in the Fig. 2. N3 R2 R1 N2 R3 Fig. 2 (i) Determine the effective noise temperature Ts2 across the resistor R,. (ii) What will be the effective noise temperature T2 when R, = R, + R, (iii) What will be the effective noise temperature across each resistor when R, = R, = R, = R . Jump to Hom nAnywhere vemulapallivinay kumar2019gvitstudent.ac.in Logout Three resistors R,, R, and R, which are at temperatures T,T, and T, respectively are connected in form of a triangle as shown in the Fig. 2. N3 R2 R1 N2 R3 Fig. 2 (i) Determine the effective noise temperature Ts2 across the resistor R,. (ii) What will be the effective noise temperature T2 when R, = R, + R, (iii) What will be the effective noise temperature across each resistor when R, = R, = R, = R .

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