Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. electrical engineering
  3. 10- a) what must always be used with an oscillosco

10- a) What must always be used with an Oscilloscope when making a measurement? b) How do you...

70.2K

Verified Solution

Question

Electrical Engineering

10-

a) What must always be used with an Oscilloscope when making ameasurement?

b) How do you read the amplitude (Frequency) of a signal fromthe waveform on an oscilloscope?

c) How do you calculate phase shift by measuring the time delaybetween zero crossings of two different signals?

Answer & Explanation Solved by verified expert
4.3 Ratings (857 Votes)
a One of the most powerful features of digital oscilloscopes is its ability to perform calculations on measurements By using this capability we can use an oscilloscope to measure parameters such as powerpower voltage x currentIt really is this simple when the load is resistive or static In fact in these cases you dont even need an oscilloscope All you need is a digital multimeter to make the voltage and current measurementsUnfortunately its not always that easy If a load is reactive for example there will be a phase difference between the voltage and current measurements and that must be taken into consideration when making measurementsTo make this measurement you can use an oscilloscope You use one channel to measure the voltage a second channel to measure the current and then program the scope to multiply the two measurements and create a third traceTo make this measurement there are a few things to consider First the rise and fall times of the voltage waveform may be quite fast even though the switching frequency may not be all that high Because of this the scope needs to have sufficient    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Koch’s postulates are not applicable to (a) diptheria (b) cholera (c) TB (d) leprosy.

Biology
Q

how does Scientific Racism and meritocracy contribute to eugentics? Explain what scientific racism + eurastocy is and...

Psychology
Q

Why don t people eat things with very high levels of cellulose O Foods with...

Biology
Q

Using the given scale factor identify the dilation as an enlargement or reduction k 1...

Geometry
Q

7 Simplify 2x y x xy 2 OA 3x4y OB 2x y OC 2x 4...

Basic Math
Q

Beginning inventory, purchases, and sales for Item 88-HX are as follows:July 1 Inventory 96 units...

Basic Math
Q

Antibiotic resistance occurs when disease-causing microbes no longer respond to antibiotic drug therapy. Because such...

Basic Math
Q

Is it possible for a sixth degree polynomial function with integer coefficients to have no...

Algebra
Q

sddece

Accounting
Q

Instructions This assignment is designed for practicing both the retailer/merchandiser accounting cycle and your basic...

Accounting
Q

Question 5 4 pt Bonds with a face value of $200.000 were sold at an...

Accounting
Q

please include all work and/or formulas used. thanks. nach...

Accounting