Author: Anonymous

You are viewing a 1kHz sine wave on an oscilloscope. What should be the time/division (in milliseconds/division) to view 2 full cycles in 4 horizontal divisions?

What would be the value of Vout if Vin is a DC voltage as shown? Express your answer in volts to the nearest 0.1 V.   

Find the equivalent resistance of the network shown below. Express your answer in Ohms, rounded to the nearest Ohm.   

Why would you expect frog populations to be able to grow quickly? Would you describe mice as r-selected or K-selected and why? 4pt

The magnitude of an op-amp’s output can exceed the supply voltages.

You apply a -90° phase offset to a sine wave using the function generator. The sine wave is then used as the input to an inverting amplifier. What is the phase difference in degrees between the output and input sine waves?

In the following figure,

Which cost-allocation criterion is most likely to subsidize poor performers at the expense of the best performers?

WQ5 Part 1 (4 points) TR_replacement denotes total relevant costs over the life of the equipment under the replacement option, and TR_upgrade denotes total relevant costs over the life of the equipment under the upgrade option. Assuming that current production levels are maintained, calculate: TR_replacement  –  TR_upgrade = ?

WQ4 Part 2 (1 point) Assume that the selling price is actually $1 less than what you calculated in Part A. How much must fixed costs increase or decrease to maintain the same ROI calculated from Part A?