A series circuit only has one path for electric current to follow. O True O False

Q: hich an ravimetr large pa 1. known

A: Gravimetric analysis is used to determine the mass/concentration of a substance by measuring a…

Q: Gold spacer in liquid cell TEM is used for Select one: a. All of these b. Liquid Flow c. Liquid…

A: TEM is a transmission electron microscopy. It is a technique used to determine the structure of…

Q: As the cell thickness increases, the intensity of the transmitted light also increases. Is this True…

A: Ans -      This statement is false. Explain -       As the cell thickness increases, the intensity…

Q: What is the loss/gain for Be

A: The atoms other than noble gases either gain or lose electrons so as to attain the noble gas…

Q: What are the limitation of the following tools? 1- Bore Hole Compensated 2- Density Tool 3- Nuclear…

A: Bore Hole Compensated tool is used for determining the time needed for compressional sound wave for…

Q: Give the complete electronic configuration for Mn2* and Vt.

A: Mn2+ = The electronic configuration of the given ion is, 1s2 2s2 2p6 3s2 3p6 3d5 4s0

Q: t is a good practice when leaving an operating equipment unattended? Record the equipment using a…

A: When we have to leave and the equipment is already operating then we should do following thing.

Q: FIGURE 24-8 2µF 4µF 3µF 6µF 90V A system of capacitors is connected across a 90 V DC voltage source…

A: Given: The figure is givenWe know the resultant capacitance in series is given by:   1C'=1C1+1 C2+…

Q: conductance

A: (a) Copper

Q: across 200 V battery, the total circuit resistance will be

A: As two bulbs are connected in series so, Bulb 1 resistance (R1)= V2/P=2002/100=400 ohm Bulb 2…

Q: There is a series type ohmmeter, designed to operate on a 6 V battery. The galvanometer has an…

A:

Q: How many electrons pass through a 20-2 resistor in 10 min if there is a potential drop of 120 volts…

A: given, resistance, R = 20Ω time, t = 10 min = 600 sec potential drop, V= 120 volts

Q: A wire 7 mm in diameter is to offer a resistance of 10.5 Q. Find the maximum wire length. o = 3.8 ×…

A: Resistance = 10.5 ohm Conductivity = 3.8 x 107 (ohm-m)-1 Diameter = 7 mm It is desired to calculate…

Q: A loop of wire is placed in a magnetic field of uniform strength 3.0 T that is parallel to the…

A: Please find the below attachments.

Q: We apply a voltage of 220 V to Fcc an copper wire of 20 m long, number of charge carries 22 3 (n) =…

A:

Q: An insulator such as wood would have a high electric resistance. OTrue O False

A: The measure of the opposition of current flow through a substance is known as the resistance of that…

Q: work

A: pKa = -log( Ka ) Where : Ka = acid dissociation constant = 7.1 • 10^-4  pKa = -log( 7.1 • 10^-4 )…

Q: How many electrons pass through a 20-2 resistor in 10 min if there is a potential drop of 120 volts…

A:

Q: when voltage is 12v, current (I) is 6A, then resistance (R) in the circuit will be 20. If voltage of…

A: False because   V = IR As voltage is directly proportional to resistance so if voltage increase the…

Q: pump has two phases mal and reversed

A: HPLC is a High performance liquid chromatography to separate the components with a good efficiency.

Q: Pls help ASAP. Pls show all work.

A: The Hess's law states that the enthalpy change in a chemical process is equal to the sum of the…

Q: Figure 1 shows the stress-number cycles to failure (S-N) curve for a cylindrical acetal polymer bar.…

A: Solution: In this problem, the time required for a cylindrical acetal polymer when subjected to a…

Q: Hi, please show all your work please

A: We have to write the chemical reaction that occur in the formation of HIO3 and also have to draw…

Q: Standard Tubes Volume of 0.1 Hydroxamate standard Tubes Optical Density (OD) Concentration 0.061…

A: Interpretation: To write the conclusion of the result given.

Q: It is desired to chrome a cubic metal piece with a 10 cm edge with a chromium layer (d = 7.2 g / ml)…

A: A numerical problem based on electrolysis that is to be accomplished.

Q: 1. What is the function of a liquid junction? 2. What causes the potential difference at the liquid…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention the…

Q: Design a voltage divider biased common emitter amplifier with a bypassed emitter resistance for a DC…

A:

Q: rrange the following column with increasing order of efficiency based on the plate height values:…

A: we know that as the height of the plate increases the efficiency of the column also increases

Q: ider a parallel-plate capacitor having an area of 6.54 x 10-4 m² and a plate separatio tant of 6.0…

A:

Q: What is the voltage this voltmeter is measuring? Be sure your answer has a reasonable number of…

A: Voltmeter is a device used to measure the potential difference,  it measures potential difference in…

Q: The impedance transformation equation for 3-winding IT.

A: The impendence binding energy formula shown below.

Q: What is the purpose of waiting 1s after a voltage pulse before measuring current in sampled current…

A: Stationary current cyclic voltammetry is intended for electrochemical objects that (after some time)…

Q: Calculate burette correction

A: density is defined as the mass of the substance upon the volume density d =mass m/ volume volume…

Q: 0.2 What is the voltage this voltmeter is measuring? Be sure your answer has a reasonable number of…

A: Reading on a voltmeter can be found easily by observing the smallest scale on voltmeter.

Q: A bar of material with a cross sectional area of 50 mm? is subjected to tensile force of 200 N.…

A:

Q: If you wish to decrease the amount of current in a resistor from 240mA to 180mA by changing the 24V…

A: We have  R=VI=constant............1 Where, R=resistance              I=current…

Q: A gold wire has a resistance R. If its length and diameter are both cut in half, its resistivity…

A:

Q: Calculate the amount of material in cm3/s that will flow through a die where the orifice radius is…

A: We will calculate material flow rate in cm3/ sec.

Q: When a wire moves through a magnetic field a is produced in the circuit. O a electric current magnet…

A: Answer:  a---> electric current

Q: List four input transducers nd very briefly describe how they are used.

A: LIST OF FOUR INPUT TRANSDCERS

Q: According to Riippi et al. (1998), briefly discuss the effects of increased compression force to the…

A: As per the guideline, since you have posted a question with multiple sub-parts, we have solved the…

Q: Calculate the average ribbon speed in an automated tabber/stringer with an hourly capacity of 80 6"…

A: Given that capacity/hour =8006'' cells.

Q: Define cyclic voltammetry. Label the following numbers (1, 2, 3 and 4) given below in cyclic…

A: cyclic voltammetry  is an electrochemical technique for measuring the current response of a redox…

Q: Q 5- Cylindrical type collector of (40 cm) spacing and D.C. voltage of (50 KV). Mean gas velocity is…

A:

Q: Which is not correct for variable resistors? a. Resistance cannot be changed O b. Used as…

A: Variable resistor :  Variable resistors are resistors that change resistance from zero to certain…

Q: 5. Polarographic cells used for measuring the partial pressure of oxygen are temperature sensitive.

A: A polarographic cell is an electrochemical cell used to determine the concentration of analyte based…