Which two of the following are true about altruism? Select 2 correct answer(s) Kin selection can explain the evolution of altruism. Altruism readily involves in populations where individuals that aren't closely related interact once. Altruism occurs when an individual performs a behavior that is costly to themselves but benefits another

Q: What is the PDP for the symmetrical reference inverter in Fig. below with an average load…

A: The inverter diagram is shown below, Where,The load capacitance is,C=100 pF

Q: Part1: Single power source The circuit shown below was generated on MapleSIM 2019 R1 R2 i2 SV i5 R3…

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Q: Q1 (a) Determine the transfer function Ø2(s)/T(s) for the rotational mechanical system with gears…

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Q: 1) A second order control system with derivative control as shown in Figure 1, the effect of…

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Q: The rotational losses for a 1000 hp synchronous motor are found to be 18 kW. The motor operates from…

A: Given V =2300 V Power =1000 HP Rotational loss =18 kW synchronous reactance = Xs =1.9 ohm   We have…

Q: 3. Determine the voltage across R2 for the first and second diode approximations. Diode: Si, r = 10…

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Q: 5. The circuit in Figure 3 is modified by adding a capacitor as show in Figure 4. Given Vian= 20 V.…

A: Given in the question: Vpin=20Vf=50Hz (a): The peak value of the output voltage is: As the diode is…

Q: Q1: check the Circuit is stiff or not ? Bdc = l0 Vce = lov R, Rc lok RE 5.6K 56052

A: The solution is given below

Q: Part 1 Consider the system given by the following block diagram where K>0: R(s) C(s) G(s) G(s)…

A: Part c: Write the expression for the open-loop transfer function,

Q: Consider a 9.4-bit ADC and full scale voltage measurement range of (-41V to 41V).The Resolution will…

A: Resolution given by R = v range/ (2n -1) Vrange = 41-(-41) = 82 n = 9.4 bits

Q: Three field quantities are given by P = 2a, - a̟ 2a, a, + 2a, R 2a, За, + а, Determine (a) (P + Q) ×…

A: Given : P,Q,R vectors are given Find out the above expression.

Q: 1. A coil of resistance 50 2 and inductance of 100 mH is connected in series with a capacitance of…

A: Voltage and current  at different loads R-Load - There is no phase difference between voltage and…

Q: T- Design a CS amplifier using E-MOSFET with voltage gain 20dB , VGs=5V, VDD=12V (gm=4500µS ).

A: Due to the complexity involved in the questions, we shall answer only one question in this session.…

Q: Given the plant transfer function of a servomechanism to be 10 G(s) = s(s+2)(s+8) We need to design…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 2. If I is equal to 2A, find I.

A: The required current can be calculated by reducing the parallel connected resistors and then apply…

Q: Q1. It is desired to run the motor at 1000 rpm, Find the value of the field resistance that to be…

A: 1)Given Desired speed N2=1000 rpmV=220 vRa=0.5 ΩRf=200 ΩT=constantArmature current Ia=20 Aspeed…

Q: For the circuit shown below, The maximum power supplied to the load resistor (Pmax)= 475 Watts and…

A: Find the Thevenin voltage Vth If the maximum power given.

Q: The input to the system is x[n], the impulse response hi[n] and hz[n] are in 1. Let x[n]- [1 2 4 21,…

A: Given  x[n]=1 2 4 2h1[n]=2 0 1 5h2[n]=1 1 1xn is inputh1[n] & h2[n] are connected in cascade

Q: In type of test signal ,the signal will have high magnitude at one time

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Q: Problem 1(B)- If the fault in Problem 1(A) was a Line-Line fault between phases B and C through a…

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Q: The no-load speed of a 240 V Dc shunt motor is 800 r/min and the armature current is 2A. Determine…

A: In this question,  Find the additional shunt resistance to increase the speed of the motor from…

Q: Qlfill the blank 1-The current in semi- conductor produced by. 2-Processof adding an impurity to an…

A: As per Bartleby guidelines we are allowed to solve only three subparts,please ask the rest again.

Q: 10 sin(t) 2V ww +5 4Ω What is the shape of the output voltage, V.? DA B AAA Α BV V c DV V

A: We need to plot output shape of the diode circuit.Circuit

Q: Q1. Derive an expression for the input impedance of the equivalent network for the passive component…

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Q: # Implement the following function using Op Amps: O E = 11 - 11 V2 + 10 d Vs dt (ii) F2 = 11Vy – 15…

A: We need to implement the following given function using Op-amps: i F1=11v1-11v2+10dv3dt,ii…

Q: By referring to Figure 1, determine, (a) Whether each diode is forward-biased or reverse-biased. (b)…

A: c) The given circuit is,

Q: ask z Show that the LRC circuit given below can be described by the differential equation L d²i + R…

A: In this question, we need to determine the current i(t) of the given system. Where

Q: Example 3.2. Calculate the current in each branch of the circuit shown in Fig. 3.5. 20 Ω 30 2 40 N…

A: we need to find out current in each branch.

Q: I need it fast .. please I will Upvote

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Q: Write down the difference equation represented by the following block diagram below z1 z1 Sire Nare…

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Q: V2 i2 R1 R3 Vi in R4 R2 i3 R5 V3 The analysis of the voltage, V for the electrical circuit shown in…

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Q: In Norton's equivalent IN is the a. Short circuit current between the load terminals O b. Short…

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Q: A 220 V, 15 kW, 1000 RPM shunt DC generator with an armature resistance of 0.250, has a rated line…

A: Electrical machines can be either generator or motors. They can be either Ac machines or DC…

Q: question e) please

A: The function of this circuit is to act as a common source amplifier. The common source amplifier is…

Q: Here for this questions 1st part how did you take n's value as 1.305 ? As in the question its not…

A: The values are taken wrong in explanation .

Q: 5. A series circuit with a resistor of 100 Q capacitor of 25 µF and inductance of 0.15 H is…

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Q: A spiral inductor was printed on a ceramic substrate. At V=1 volt DC, the current was measured as…

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