Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A circular toroid of mean diameter 25 cm and csa 4 cm 2 has a 1.5 mm air gap in it. The toroid is wound with a 1200 turn coil and carries a flux of 0.48 mWb. If, under these conditions, the relative permeability of the toroid is 800, calculate the coil current required.
Determine a suitable sampling frequency. Design a notch filter to remove the 50Hz component, paying particular attention to any assumptions you have made in the design.
Calculate the current through a 1 mF capacitor in response to a voltage v if across its terminals, if v equals (a)30te-tV (b) 4e-5tsin100t V
assuming a unilateral device. Use these results to find the equivalent circuit parameters for the HEMT device whose scattering parameters are given in Table 11.7, at a frequency of 2.0 GHz. Ignore S12.
?The question is in the picture.Consider the plane wave given by the following phasors:00( ) ˆ( ) ˆjkxjkxx E ex H e????E yH zThe E-field amplitude is E0=1 V/m and f=10 kHz.
The motor synchronous impedance is (0.4 + j5) Ω while the windage, friction and iron losses are 1200 Ω. What maximum power output can it deliver? What is the corresponding line current, pf and motor efficiency?
Each limit switch has one normally open, NO, contact and onenormally closed, NC, contact. Two control relays, CR1 and CR2, areused in the gate control circuit. These relays have two NO contactsand two NC contacts. A NO pushbutton START switch is u..
The wire and the coil are surrounded by air. A source is applied to the coil causing a constant clockwise current I2 to flow in the loop. Derive an expression for the net force exerted on the coil due to the magnetic field of the wire.
Reactors for naval vessels are designed to have very long lifetimes without the need to refuel. Discuss possible techniques that can be used to maintain criticality over the core lifetime as 235U is consumed.
In a 120V compound generator, the resistances of the armature shunt and series windings are 0.06 ohm, 25 Ohm, and 0.04 Ohm respectively. The load current is 100A at 120V, find the induced EMF and the armature current of the generator.
Assume a computer has a 16Kx18 memory, and each instruction can only occupy one memory location. How many bits should its PC have. How many different instructions could this computer have at most
A circuits is needed to realize the transfer function \(T_{v}(s)=\pm \frac{(s+125)(s+500)}{(s+250)(s+1000)}\) (a) Design a circuit using two OP AMPs (b) Design a circuit using only one OP AMP.
How To Construct A Simple Solar Cell? (Step by Step explanation) wiht Basic Operating Principle Of Photovoltaic Cell
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd