Question 1

The reciprocal of 1⁄6 is __________.

Options :

A : 1

B : 3

C : 6

D : 1⁄3

Answer: C

Question 2

What should the temperature of a typical soldering iron be when joining two wires together?

Options :

A : 200 to 300 degrees Fahrenheit

B : 400 to 500 degrees Fahrenheit

C : 500 to 600 degrees Fahrenheit

D : 700 to 800 degrees Fahrenheit

Answer: C

Question 3

Auger bits are used to __________.

Options :

A : make a dimple in metal to locate the bit as starts to drill.

B : make holes in any surface.

C : make holes in metal

D : make holes in wood.

Answer: D

Question 4

Which of the following components prevents a car's battery from being overcharged?

Options :

A : Rotor

B : Voltage Regulator

C : Inverter

D : Governor

Answer: B

Question 5

Determine which of the choices best solves the problem shown in the first picture. The problem is presented in the first drawing and the remaining four drawings are possible solutions

Options :

A :

B :

C :

D :

Answer: A