Qualitative Analysis Lab
... have to add just enough drops to effect a change, making sure that you mix the solution well after each addition. You can use the tip of a clean glass rod to mix the drops in each well. Each identification test will be performed on all seven of the compounds so that you can observe and record the re ...
... have to add just enough drops to effect a change, making sure that you mix the solution well after each addition. You can use the tip of a clean glass rod to mix the drops in each well. Each identification test will be performed on all seven of the compounds so that you can observe and record the re ...
Electric Charge and Current
... 8 hours? 3. Using the equations V = IR and P = VI, show that if a current I flows through a heating element of resistance R, the power of the heater is given by P = I2R. 4. What is power rating of a 30 Ω heating element when 8 A passes through it? 5. Calculate the power rating of the following devic ...
... 8 hours? 3. Using the equations V = IR and P = VI, show that if a current I flows through a heating element of resistance R, the power of the heater is given by P = I2R. 4. What is power rating of a 30 Ω heating element when 8 A passes through it? 5. Calculate the power rating of the following devic ...
MAX442 - elektrOnline
... channel input capacitance of only 4pF, whether the channel is on or off. As with all ICs, the mux’s input capacitance forms a single-pole RC lowpass filter with the signal source’s output impedance. This filter can limit the system’s signal bandwidth if the RC product becomes too large. However, the ...
... channel input capacitance of only 4pF, whether the channel is on or off. As with all ICs, the mux’s input capacitance forms a single-pole RC lowpass filter with the signal source’s output impedance. This filter can limit the system’s signal bandwidth if the RC product becomes too large. However, the ...
AP Chemistry Summer Assignment
... ensure the best start for everyone next fall, I have prepared a summer assignment that reviews basic chemistry concepts. There is a multitude of tremendous chemistry resources are available via the Internet. With the ready access to hundreds of websites either in your home or at the local library, I ...
... ensure the best start for everyone next fall, I have prepared a summer assignment that reviews basic chemistry concepts. There is a multitude of tremendous chemistry resources are available via the Internet. With the ready access to hundreds of websites either in your home or at the local library, I ...
Junction Field Effect Transistor (JFET)
... physically two gate diffusions, they are tied together and act as a single gate terminal. The other two contacts, the drain and source, are placed at either end of the channel region. The JFET is a symmetric device (the source and drain may be interchanged), however it is useful in circuit design to ...
... physically two gate diffusions, they are tied together and act as a single gate terminal. The other two contacts, the drain and source, are placed at either end of the channel region. The JFET is a symmetric device (the source and drain may be interchanged), however it is useful in circuit design to ...
AN-9759
... A Power Device (PD) in a Power over Ethernet (PoE) application requires a bridge circuit to regulate the polarity of the input power when the Power Source Equipment (PSE) supplying power to the PD is equipped with an Uninterruptible Power Supply (UPS). The simple diode bridge design has been used wi ...
... A Power Device (PD) in a Power over Ethernet (PoE) application requires a bridge circuit to regulate the polarity of the input power when the Power Source Equipment (PSE) supplying power to the PD is equipped with an Uninterruptible Power Supply (UPS). The simple diode bridge design has been used wi ...
power supply
... Transistors Q1 and Q2 form a circuit known as a differential amplifier. Transistor Q1 base is connected to a stable 1.5V reference voltage. The base of Q2 is connected to the regulator output circuit through a voltage divider network. The collector of transistor Q2 is connected to a current source. ...
... Transistors Q1 and Q2 form a circuit known as a differential amplifier. Transistor Q1 base is connected to a stable 1.5V reference voltage. The base of Q2 is connected to the regulator output circuit through a voltage divider network. The collector of transistor Q2 is connected to a current source. ...
class xii - kvszietmysorephysics
... 22) Two point charges A and B of value +15µC and +9µC are kept 18cm apart in air. Calculate the work done when charge B is moved by 3 cm towards A. 23) An infinite thin plane sheet of charge density 10-8 Cm-2 is held in air. How far apart are two equipotential surfaces whose p.d is 5 volt? 24) A po ...
... 22) Two point charges A and B of value +15µC and +9µC are kept 18cm apart in air. Calculate the work done when charge B is moved by 3 cm towards A. 23) An infinite thin plane sheet of charge density 10-8 Cm-2 is held in air. How far apart are two equipotential surfaces whose p.d is 5 volt? 24) A po ...
Nanofluidic circuitry
Nanofluidic circuitry is a nanotechnology aiming for control of fluids in nanometer scale. Due to the effect of an electrical double layer within the fluid channel, the behavior of nanofluid is observed to be significantly different compared with its microfluidic counterparts. Its typical characteristic dimensions fall within the range of 1–100 nm. At least one dimension of the structure is in nanoscopic scale. Phenomena of fluids in nano-scale structure are discovered to be of different properties in electrochemistry and fluid dynamics.