Pre lab questions

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anvs97566

Science

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these are questions for pre lab for a physics course and I need the questions to be solved without copying from other and giving the same work to others.

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mail.google.com G Verify Email - Studypool Mail - Naif Alayyash - Outlook Ask a new question - Studypool Re: Class cancelled and update - naala7@morgan.edu -... = M Gmail about 91 38 + Compose LABORATORY 38 Oscilloscope Measurements Inbox Starred PRE - LABORATORY ASSIGNMENT 1. Describe the components that make up the electron gun in a cathode-ray tube. 29, 2018, 4:45 PM ad, Jelani, Ali, Ghassan, Ise Snoozed Naif nctioning ac, it would be unbearable to this email after reading the syllabus to 2. Describe the voltage waveform that produces a linear time scale when applied to the horizontal plates of a cathode-ray tube. 3. When the electron beam strikes the fluorescent screen, the phosphor glow that results has persistence. Approximately how long does the glow persist? No recent chats Start a new one 29, 2018 4:44 PM parak, me. Nour, Omar. Om 4. A function generator outputs a sine wave of f= 200 Hz. It is input to an oscilloscope set at 1 ms/DIV. How many complete cycles of the sine wave are displayed on the oscilloscope? (Hint-The period of the sine wave T is related to the frequency f of the wave by T=1/f, and there are 10 divisions on the time display of the oscilloscope.) 29, 2018, 4:53 PM Mubarak. me. Nour. Om Thomson Brooks/Cole mail.google.com G Verify Email - Studypool Mail - Naif Alayyash - Outlook Ask a new question - Studypool Re: Class cancelled and update - naala7@morgan.edu -... = M Gmail 386 Physics Laboratory Manual Loyd about 91 + Compose 5. A typical student oscilloscope on its least sensitive calibrated scale can display a voltage up to a maximum of approximately (a) 1 V (b) 5 V (c) 20 V (d) 200 V. Inbox 6. A typical student oscilloscope on its most sensitive calibrated scale can display a voltage down to a minimum of approximately (a) 1 mV (b) 5 mV (c) 20 V (d) 200 mV. Starred 7. A sawtooth wave with a period of 100 ms is applied to an oscilloscope with a screen 10 cm wide. What time is represented by 1 cm on the screen? 29, 2018, 4:45 PM ad, Jelani, All, Ghassan, Ist Snoozed Naif inctioning ac, it would be unbearable to this email after reading the syllabus to No recent chats Start a new one 9 29, 2018, 4:44 PM parak, me, Nour, Omar, Om g 29, 2018, 4:53 PM Mubarak, me, Nour, Om
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