gp41 in HIV promotes * Cell to cell fusion Recognition by a neutralizing antib Tissue tropism vectoring Receptor binding on target cells The neurological abnormalities in HIV infection occur due to * Direct effect of the virus Opportunistic infections Lymphomas All of the above

Q: Explain the working of XY type recorder with a neat diagram.

A: XY type recorder is an instrument which is capable of plotting any two variables against each other.…

Q: Q2 / Find the radiation resistance of a single-turn and an eight-turn small circular loop. Knowing…

A: Radiation resistance

Q: A 1467 range voltmeter is having an accuracy of ± 1.03% of FSD. Calculate the following for the…

A: Given range of voltmeter= 1467 accuracy= 1.03% of Full scale deflection

Q: H.W 2. Line charge of charge density of PL C/m lying along z-axis in free-space from -L to L,…

A: Electric field due to finite line charge density

Q: H.W 3. Three sheets charge of 2 nC/m located at x = -3, 4 nC/m located at x = 1 and -5 nC/m² located…

A:

Q: 3. Use nodal analysis to determine voltages , v1, v2 and v3 in the circuit shown below: 3 A 10 Ω 5Ω…

A: Nodal analysis uses Kirchhoff's current law and ohm's law. The detailed solution is provided below.

Q: Question: A capacitive displacement sensor, which works by measuring change in capacitance from the…

A:

Q: 6. For the circuit of Fig. 1.103 determine the size of the capacitor required and sketch the…

A:

Q: A controller has a scaling so that 0 -10 Volt corresponds to a 0 to 100 % output .If R2=16 KQ and a…

A: As we have given : R2=16 kΩError range = 15 VScal range =10 VPB=55 %Zero error=20 % The gain of…

Q: For the power amplifier of Fig. bellow, calculate: (a) Po(ac). (b) Pi(dc). (c)η %. Q.1 (d) Power…

A: Given Data: VL = 18 V RL = 8 ohm Vcc = 40 V

Q: 2) Find the Z-transform of x(n) = e-0.1n cos(0.25n) u(n)

A: Find the z transform of given signal x(n) ?

Q: Q1/ Consider RL.C cireuit shown below; derive its state space equation and its transfer function A i…

A: Given

Q: In Faraday's experiment: 1_ What happens if the source voltage is DC? And why? — 2_ What is…

A: Faraday's law A fundamental property of electromagnetism known as Faraday's law of induction…

Q: B F Q2/C) design logic block diagram for adding 12 to 5 using full adder showing the input for each…

A:

Q: Q) using superposition theorem, find the current at 6 ohm

A: The superposition theorem states that for a linear system the response  in any branch of  circuit…

Q: Given the error of Figure, plot a graph of a proportional-integral controller output as a function…

A: Given: The input waveform and parameters of a PI controller are given as KP=2.4, KI=3.3 s-1,…

Q: Draw the block diagram of a Displacement measurement system .Also identify the names of the…

A: A systematic organization and analysis are more important for measurement systems. The whole…

Q: Whats the maximam numper that can be represented by 10 digit decimal number and 10 digit binury…

A: As we know that maximum single digit decimal number is (9)10 which is 1 less than 101. Similarly…

Q: Practice: 3.4 Find the currents and voltages in the circuit shown in the following figure: 20 1 40…

A: In this question, we have to find the current and voltagein the circuit  shown  below,The circuit is…

Q: 3.14| A certain light-emitting diode (LED) is centered at the origin with its surface in the xy…

A:

Q: Q.3 If the input voltage to the power amplifier of Fig. bellow is 8-V rms, calculate: (a) Pi(dc).…

A:

Q: A 300 V, d.c. shunt motor runs at a speed of 800 rpm when driving a constant-torque load. The…

A: A DC shunt Motor is a type of self-excited DC motor where the field windings are shunted (connected…

Q: • The message signal m(t) =a cos(2nf t)is used to either FM or PM for the carrier A, cos(27f t).…

A:

Q: Determine the controller output of PD controller with Kp = 3.5 and Kp = 0.1s, at time %3D (a) T=0 s,…

A:

Q: Practice problem 3.4: Use mesh analysis to determine i, iz, and i3 in Figure shown below. Answer: i…

A: We need to find out current for given circuit

Q: If a person wants to reach for book on the table, closed loop system can be represented as in Fig.…

A:

Q: Four masses m,=100 kg, m2=175 kg, m3=200 kg and m4=25 kg are fixed to the cranks of 20 cm radii and…

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Q: Determine the resistance of an aluminium coil of 177 cm as diameter consists of 14900 turns and the…

A:

Q: and loop Ro CG) X3 Xs

A:

Q: D3.4. Calculate the total electric flux leaving the cubical surface formed by the six planes x, y, z…

A:

Q: Question 6 a) Obtain the transfer function for the block diagram shown, by using the signal flow…

A:

Q: the network shown in Jigure (1). using superposition iheorem, Jind the current paSSing through 102…

A: In this question we will find current in 10 ohm resistor using superposition theorem..

Q: QI/ Use superposition principle to find i in Fig. 1 12 V 4A Fig.1

A: Note: As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: Q2)Given the potential function V = x³y+ yz + Kz². Find K such that V satisfies Laplace's equation.…

A:

Q: 1. The first working transistor was a point-contact transistor invented by_ A Lee de Forest B John…

A: According to the question,

Q: A 4-pole, 50 Hz, 3-phase induction motor has blocked rotor reactance per phase which is four times…

A: Types of induction motor  Squirrel cage Induction motor  Slip ring induction motor

Q: 1: Answer the following sentences with (True) or (False) then correct the false sentences: 1- When…

A: We need to tell about whether the given statement are true or false

Q: Q5/A- Design a series- type ohmmeter, consist of movement requires 0.5mA for full scale deflection…

A: Given: Full scale deflection current, IFSD=0.5 mAInternal resistance, Rm=50ΩVoltage, E=V=3VRh=3000Ω…