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Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.?
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Voltage e1 is applied to the horizontal input and voltage e2 is applie...
Problem: Determine the possible phase angles of e2 with respect to e1 when a voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. The trace is an ellipse and the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. The ellipse is symmetrical about the horizontal and vertical axis.
Solution:
Understanding: In a CRO, the trace on the screen is an ellipse when the voltage applied to the horizontal input is equal to the voltage applied to the vertical input. The slope of the major axis of the ellipse is positive and the maximum vertical value is given. The point where the ellipse crosses the vertical axis is also given. The ellipse is symmetrical about the horizontal and vertical axis. We need to determine the possible phase angles of e2 with respect to e1.
Steps to Solve:
1. Determine the ratio of the major axis to the minor axis, which is equal to the maximum vertical value divided by the point where the ellipse crosses the vertical axis. In this case, the ratio is 2.5/1.25 = 2.
2. Determine the phase difference between e1 and e2. The phase difference is given by the formula:
Φ = arctan (major axis slope)
where the major axis slope is positive. In this case, the slope is positive, so we can use the formula to determine the phase difference.
3. Substitute the value of the ratio and the phase difference in the formula:
sin Φ = 1/√(1 + (tan Φ)^2)
and solve for tan Φ.
4. Once we have tan Φ, we can determine the possible values of Φ by using the inverse tangent function. Since the ellipse is symmetrical, there are two possible values of Φ.
5. Convert the phase angle from radians to degrees.
6. The possible phase angles of e2 with respect to e1 are the two values of Φ obtained in step 4.
Conclusion: The possible phase angles of e2 with respect to e1 can be determined by following the above steps.
Solution:
Understanding: In a CRO, the trace on the screen is an ellipse when the voltage applied to the horizontal input is equal to the voltage applied to the vertical input. The slope of the major axis of the ellipse is positive and the maximum vertical value is given. The point where the ellipse crosses the vertical axis is also given. The ellipse is symmetrical about the horizontal and vertical axis. We need to determine the possible phase angles of e2 with respect to e1.
Steps to Solve:
1. Determine the ratio of the major axis to the minor axis, which is equal to the maximum vertical value divided by the point where the ellipse crosses the vertical axis. In this case, the ratio is 2.5/1.25 = 2.
2. Determine the phase difference between e1 and e2. The phase difference is given by the formula:
Φ = arctan (major axis slope)
where the major axis slope is positive. In this case, the slope is positive, so we can use the formula to determine the phase difference.
3. Substitute the value of the ratio and the phase difference in the formula:
sin Φ = 1/√(1 + (tan Φ)^2)
and solve for tan Φ.
4. Once we have tan Φ, we can determine the possible values of Φ by using the inverse tangent function. Since the ellipse is symmetrical, there are two possible values of Φ.
5. Convert the phase angle from radians to degrees.
6. The possible phase angles of e2 with respect to e1 are the two values of Φ obtained in step 4.
Conclusion: The possible phase angles of e2 with respect to e1 can be determined by following the above steps.
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Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.?
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Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? for Electronics and Communication Engineering (ECE) 2024 is part of Electronics and Communication Engineering (ECE) preparation. The Question and answers have been prepared according to the Electronics and Communication Engineering (ECE) exam syllabus. Information about Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? covers all topics & solutions for Electronics and Communication Engineering (ECE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.?.
Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? for Electronics and Communication Engineering (ECE) 2024 is part of Electronics and Communication Engineering (ECE) preparation. The Question and answers have been prepared according to the Electronics and Communication Engineering (ECE) exam syllabus. Information about Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? covers all topics & solutions for Electronics and Communication Engineering (ECE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.?.
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Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.?, a detailed solution for Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? has been provided alongside types of Voltage e1 is applied to the horizontal input and voltage e2 is applied to the vertical input of a cro. e1 and e2 have the same frequency. the trace is an ellipse. the slope of the major axis is positive. the maximum vertical value is 2.5 divisions and the point where the ellipse crosses the vertical axis is 1.25 divisions. the ellipse is symmetrical about the horizontal and vertical axis. determine the possible phase angles of e2 with respect to e1.? theory, EduRev gives you an
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