In exercise 3.1 you are asked to form the matrix for a thick lens, and call it Mthick.

If you evaluate the following two lines:

MatrixForm[Mthick]

Which of the following is the output you obtain?

In exercise 2.1 you are asked to Solve for and to store the result into making sure to use replacement rules and pick out the solution of interest.  Which of the following is the resulting value of 

Read the background theory for this experiment and derive the equation for the Hall voltage of flowing water, assuming the equation derived in the previous question.

If you know the rate , in units of L/s, at which water flows out of a pipe with diameter , in units of m, how do you calculate the average velocity of the water, in units of m/s? (Show your work, provide relevant equations, explanations and diagrams.)

In 1st year you experimented with some properties of resistor and capacitor (RC) networks. In this experiment, we use a resistor and capacitor connected to form low-pass filters.

What is the cutoff frequency, if we pass our signal through a RC filter with 10kΩ resistor and 0.22μF capacitor? Give your answer in Hz to 2 significant figures.

The efficiency of an antenna increases with its size. Ideally, an antenna should be several wavelengths in size. An antenna much smaller than a wavelength will be very inefficient, and will radiate only a small fraction of the power applied to it.

Which of the following multiple choice options gives the correct net current passing through a circle of radius s<R?

Looking at the distribution of the pull values from the previous fit, you should see a trend in terms of if they are positive or negative depending on the temperature. Pick the correct statement below.

Now edit your python file to use the data set PHS2062_gas_short_2_data.csv instead. This data was obtained my making new measurements after a careful evaluation of the measurement uncertainties. Select the statement(s) below that you agree with. Marking is set up such that selecting a correct result gives a positive mark, while not selecting a correct result will give a negative mark. Selecting all options gives zero marks. Selecting zero options gives zero marks.