1. Which tool is used to retrieve parts from location that are too small for your hand to fit?

2. Which tool is used to manipulate small parts?

3.Which tool is used to loosen or tighten cross-head screws?

4. What is a device for performing work on a material or a physical system using only hands?

5.Which tool is used to tighten nuts in the same way that a screwdriver tightens screws?

6.It is a process that removes unwanted substances, such as dirt, infectious agents and other impurities, from the object or the environment.

7.This type of lubrication can be divided into two forms.

8. 3. A method of organization of the workplace which uses a list of five Japanese words.

9.It is a cross-section between boundary and hydrodynamic lubrication.

10.It places all the requisite things in the best position to perform their dutiesat the workplace.

11. These are the ones that are used to tighten or loosen screws that are cross-headed.

12.It is used where there is space to position the wrench around the fastener.

13.These are used to tighten or lose any nuts or screw using hammer according tosize.

14.It is also referred to as a flat, slotted, or straight screwdriver.

15.This type of pliers has jaws that come to the point of firmly grasping small partsor wires, particularly in tight locations.

16.A single slender rod or filament of drawn metal.

a.Cable                 b. Current             c. Wire                d. Voltage

17.A wire that is sufficient for holding an electrical current.

18.It is one that does not add any power gain (amplification) to a circuit or system.

19.These are components capable of regulating voltages or currents that can produce a circuit switching operation.

20. These are used in Alternating Current circuits to oppose changes in the existing current.

a. Capacitors          b. Diodes              c. Inductors           d. Resistor