Interactive Video - wayground

Interactive Video - wayground

Assessment

Interactive Video

Engineering

University

Hard

Created by

م.د. احمد

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

There are _____ main types of fiber optics

one

two

three

four

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

The term NA is __________

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

V < ______

2.450

2.045

2.405

2.504

2.54

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In multimode step index fibers >> M =

0.25V

0.25Vsquare

0.5V

0.5Vsquare

5.

MULTIPLE CHOICE QUESTION

30 sec • Ungraded

Are you enjoying the video lesson?

Yes

No