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!
Describe the physical properties and uses of the Brasses.
Brass- It is an alloy of copper and zinc along with 60 percent copper and 40 percent zinc. Its properties are-
1. Electrical resistivity is 7.0X 10-8 ohm-m of Brass that is higher than the copper resistivity.
2. This is ductile and can be drawn in various shapes.
3. This melts at 8900C.
4. Specific gravity is 3.3 of Brass
5. This has got a vary corrosion resistance.
6. This has got good mechanical properties.
Uses: Brass is utilized as a structural and current carrying material into power switches, sockets, plugs, lamp holders, knife switches, fuse holders, sliding contacts for starters and wave guide and rheostats components.
Explain explanatory notes on comparison of RS232C and RS422A standards. Comparison of RS232C and RS422A standards: RS232C 1. Standard explained for asynchronous commu
what is induced EMF & what is statically EMF explain in details.
Input Characteristics Transistors can be operated in the switching mode. If base current IB is zero transistor is in an ON state behaves as a switch. If the base cur
A small signal amplifier circuit is given in figure Q 4. The values of RD and RS must be set such that the gain of the system is 8. It is also known that Vgs = ¼ Vp. a). Per
what is the working of thermal transducers?
What is faithful amplification. What are basic condition for faithful amplification. Describe : (a) Peak Inverse voltage. (b) Maximum forward current. (c) Knee voltage
Q. Error specifications on a 10-A digital ammeter are given as 0.07% of the reading, 0.05% of full scale, 0.005% of the reading per degree Celsius, and 0.002% of full scale per deg
Q. Show the r’s Complement? Step1- get the (r-1)'s complement Step 2- add 1 to the result ex. 935 10 9 9 9
Q. Determine the Fourier series for the periodic wave - forms given in Figure.
Q. What is thermal runaway. The problem of self heating arises due to dissipation of power at the collector junction. The leakage current ICBO is extremely temperature dependen
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd