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Grade: 11

                        

Electrons in an oscilloscope are deflected by two mutually perpendicular electric forces in such a way that at any time t the displacement is given by x = A cos cot and y = A cos (ωt + ϕ y )' Describe the path of the electrons and determine its equation when (a) ϕ y = 0°, (b) ϕ y = 30°, and (c) ϕ y = 90°.

5 years ago

Answers : (1)

Navjyot Kalra
askIITians Faculty
654 Points
							232-143_1.PNG
232-801_1.PNG
5 years ago
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Course Features

  • 110 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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