Consider the circuit shown: R1 100 Ω V1 sine ☑ 60 Hz 10 Vrms 1:1 سنا ли R2 1 Ω Figure 1: Impedance Matching Circuit 1. Calculate the magnitude (in RMS) of the voltage across R2. 2. Calculate the average power being dissipated in R2. 3. Determine the transformer ratio that provides for maximum power dissipation in R2 (and what is that maximum power).

Q5-B: Complete the sentences with a word from the box. snack stressful despite of comfortable train railway delayed expensive Title of the article "The advantages and disadvantages of travelling by train" First of all, travelling by train has many advantages. There are no (1) traffic jams, and trains are fast and (2) You can use the time in different ways. Also, you can just sit and read, or watch the world go by. For example, you can work, or you can have a meal or a (3) in the buffet car. However, travelling by train also has some disadvantages. Firstly, it is (4) and the trains are sometimes crowded and (5) Secondly, you have to travel at certain times and trains cannot take you from door to door. For example, station. you need a bus or a taxi to take you to the (6) (7) to travelling by the disadvantages, I prefer travelling by (8) car. Because, I feel more relaxed when I reach my destination.

A5

hi, please help me with all parts of this question :) thank you!