Self Test for Kinematics in 1 Dir x + > TO * Update Self Test for Kinematics in 1 Dimension: Due Monday 10/31 2/3 100% +

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Self Test For Kinematics In 1 Dir X To Update Self Test For Kinematics In 1 Dimension Due Monday 10 31 2 3 100 1 (92.14 KiB) Viewed 71 times

Self Test for Kinematics in 1 Dir x + > TO * Update Self Test for Kinematics in 1 Dimension: Due Monday 10/31 2/3 100% + H ) Here is a HIP that guides us from classical physics to modern physics. You may have had a chemistry class where you looked at atornic spectra. A topic in modern physics that we will not cover are the discrete energy levels observed in atoms and molecules. This is covered in chemistry. The physics behind these energy levels involves the concept of quantization - about which we will talk next week. A high-voltage discharge tube is often used to study atomic spectra. The tubes require a large voltage across the teminals to operate - yes, this is the same idea as the acceleration of electrons that we discussed in HIP2 and 5. Assume you need to get 5500V (ms) to the discharge tube. In order to deliver 75.0W from our 120V (rms) socket, you need a step-up transfomer. Assume an ideal transformer a) What is the ratio of the number of turns in the secondary to the number of turns in the primary coil? b) What is the rms current in each of the coils? c) What is the effective resistance that the 120-V source is subjected to? Secondary Primary Coil 1- Baile Soft iron core