Lesson 2

(75 x 10 to the power of 3) + (25 x 10 to the power of 4) %3D =

100 x 10 to the power of 3

Which of the following describes a fiber pigtail?

Fiber-optic cable with pre-connectorized ends.

(75 x 10) + (25 x 10) =

• 32.5 x 104

Which of the following are statements of true axioms?

• When A =C and B = C, then A = B because both are equal to C, which supports the axiom: Quantities equal to the same quantity are equal to each other.

(250 x 10 to the power of -6) - (7 x 10 to the power of -5)% D

180 x 10 to the power of -6

0.00004 = x 10 to the power of

4, -5

The square of 7 =

49

The square root of 81 =

9.

Heat shrink tubing is installed over the fusion-splice to strengthen and protect it. When should the heat shrink be installed on the fiber?

Before stripping the plastic coating from the fiber.

(480 x 10 to the power of -5) divided by of -3) = (60 x 10 to the power

• 8x 10 to the power of -2

Simplify and solve the equation: If E = IR then I = ?

• E/R

10 to the power of -3 has a metric prefix of

• Milli