If I got voltage thatis proportional to the magnetization of the sample. what can I do to obtain the moment?
I asked to measure voltage of magnetically saturated sample with known magnetic saturation to obtain the moment. How?
If I got voltage thatis proportional to the magnetization of the sample. what can I do...
checking to see if the answers i got are correct and help with the other parts. thank you Chapter 26 Laboratory Application Assignment In this lab application assignment you will examine an RC coupling circuit and an RC low-pass filter. In the RC coulina circuit you will see how the series capacitor blocks the de component of the input voltage but passes the ac component. In the RC low-pass filter you will see how the low frequencies are passed from...
I Review A Hall-effect probe to measure magnetic field strengths needs to be calibrated in a known magnetic field. Although it is not easy to do, magnetic fields can be precisely measured by measuring the cyclotron frequency of protons. A testing laboratory adjusts a magnetic field until the proton's cyclotron frequency is 9.80 MHz . At this field strength, the Hall voltage on the probe is 0.547 mV when the current through the probe is 0.141 mA . Later, when...
can you show where to measure, the quantity listed in the pic? like what two points to get the answer for all of them, please. In this step, you will add a second transistor, causing the switching action to improve dramatically. The circuit is shown in Figure 10-2. Notice that the 1.0 k resistor is now the collector resistor for Q. The circuit works as follows. When Vw is very low, Q, is off since it does not have sufficient...
so i attempted to do this question and as you can see, i got it wrong. Can you explain how these answers were found with steps, formulas, and work shown please? _u-IgNsikr7;8P3jH-WvUgVx-Up SERIALES COP S ection 7.3 Exercises Next 1 Previous 2 3 4 5 6 Question 1 of 6 (1.5 points) View problem in a pop-up 6.3 Section Exercise 9 - 14 (calc A sample of size 50 will be drawn from a population with mean 12 and standard...
I don’t understand how they got the answer can someone please do it in detail so I can understand CHw01 Exercise 1.48 Part A Giv vectors A-400i +7.00, and E-5.00-2.00, firndthevetorproduct AxB Express your answer in terms of the unit vectors i, j, and k. Use the 'unlt vector button to denote unit vectors in your answer. en two
Edit; never mind I got how to do it after posting the question but can confirm answer now if someone shows a better way to do it by finding the inverse of matrix then multiplying by the Pb^-1 * x 8. (graded) Find the coordinate vector [x]B of x relative to the given basis B = {b1,b2, ..., bn}. ..,x = 3
If I had a normal population, and I went out and got bunch of sample pairs (lets pretend it was a thousand)... If were to do an F test for an variance eqaulity... and lets say I wanted a 95% confidence... how many times do I expect to reject my null? I'm not sure how I would go about this? How would i know with out actual data to plug into my numbers?
i answered 0.58 but I got it wrong. can you help/solve? Question: A chemist measures the potential of an electrochemical cell vs. the saturated calomel electrode to be +0.5V. Then, the chemist switches the reference electrode to the silver-silver chloride electrode. What should the voltage read? Use the following diagram to assist your thought process: Previously we discussed a calomel reference electrode. A second type of reference electrode is also very common in lab - this one is called the...
can someone tell me how to do part c? I did the others but having trouble with doing the sample calculations. Example 1: Does alcohol affect males and females differently? A study involving males and females with similar physical characteristics was conducted. In a controlled setting, each individual was asked to consume 4 ounces o alcohol. One hour after consumption each participant took a Breathalyzer to measure his or her blood alcohol level. Suppose it is known that blood alcohol...
The voltage drop (V) across a resister is proportional to the current (I) through the resister. Ohm's Law: V = IR. Wednesday's laboratory expernnent attempts to verify Ohm's Law and measure the resistance (R) of a resister Ammeters and voltmeters potentially have offsets, resulting in a constant added to the equation: V = IR + VO If voltage satisfying this equation is plotted against current, the result is a line. With voltage on the y-axis and current on the r-axis,...