Reflection Interview Questions

Reflection interview questions

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Total Questions: 5

1. Which of the following mechanism do not impact propagation in mobile communication system?

A. Reflection

B. Diffraction

C. Scattering

D. Refraction

Correct Answer is : Refraction

2. What is the dimension of object as compared to wavelength of propagating wave when reflection occurs?

A. Large

B. Small

C. Same

D. Very small

Correct Answer is : Large

3. When does the wave propagating from one medium to another gets partially reflection and partially transmitted?

A. Both mediums have same electrical properties

B. Both mediums have different electrical properties

C. Both mediums have same magnetic properties

D. Both mediums have different magnetic properties

Correct Answer is : Both mediums have different electrical properties

4. What is the case of reflection, in course of second medium being a perfect dielectric?

A. Loss of energy during absorption

B. Total energy reflected back to first medium

C. No loss of energy in absorption

D. Total energy transmitted into second medium

Correct Answer is : No loss of energy in absorption

5. What is the case of reflection, in course of second medium being a perfect conductor?

A. Loss of energy during absorption

B. Total energy reflected back to first medium

C. Partly transmission and reflection

D. Total energy transmitted into second medium

Correct Answer is : Total energy reflected back to first medium

Reflection interview questions