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tema 1 - mecanica

tema 1 - mecanica

Assessment

Presentation

Professional Development

Vocational training

Practice Problem

Medium

Created by

Jordi Molina

Used 2+ times

FREE Resource

0 Slides • 32 Questions

1

Multiple Choice

What are the key operations involved in the diagnosis and preventive maintenance of the engine and auxiliary systems of a sanitary transport vehicle?

1

Engine diagnostics

2

Preventive maintenance

3

Auxiliary systems

4

All of the above

2

Multiple Choice

What are the main components of the mechanical and safety elements in vehicles?

1

Bastidor, chasis y carrocería

2

Motor y caja de cambios

3

Airbag y pretensores

4

Climatización

3

Multiple Choice

What is the main structure of a car called?

1

Chassis

2

Engine

3

Body

4

Suspension

4

Multiple Choice

Metal shroud or rubber boot that surrounds a shock absorber rod to keep out road dirt and debris.

 

1

 dust shield 

2

torsion bar suspension

3

lower spring seat

4

strut coat

5

Multiple Choice

Movable lever arm that forms part of a vehicle's suspension system. It fastens the steering knuckle to a vehicle's frame or body.

1

shock absorber

2

control arm

3

tie-rod end

4

sway bar

6

Multiple Choice

Air suspension springs on a motorhome consists of all of the following EXCEPT

1

air reservoir tank

2

compressor

3

spindle valve

4

height control valve

7

Multiple Choice

What components are fixed to the chassis?

1

The engine

2

The transmission

3

The steering

4

The brakes

8

Multiple Choice

What is the definition of "carrocería" in vehicles?

1

The part where passengers sit

2

The engine of the vehicle

3

The wheels of the vehicle

4

The fuel tank

9

Multiple Choice

What are the two types of car bodies mentioned in the image?

1

Carrocería independiente

2

Carrocería autopartabte

3

Carrocería de acero

4

Carrocería de fibra

10

Multiple Choice

What are the main components of a car body as shown in the images?

1

Chassis

2

Engine

3

Transmission

4

Body panels

11

Multiple Choice

What information do the luminous indicators on the panel provide to the driver?

1

Speed limits

2

Engine temperature

3

Warning signals

4

Fuel level

12

Multiple Choice

What is the purpose of active elements in safety measures?

1

To reduce the severity of injuries in an accident

2

To increase the likelihood of accidents

3

To reduce the possibility of suffering an accident

4

To eliminate all accidents

13

Multiple Choice

What are the main safety elements depicted in the image?

1

Airbag

2

Suspension

3

Engine

4

Transmission

14

Multiple Choice

What is a motor?

1

A device that produces electrical energy

2

A machine that produces mechanical energy

3

A type of fuel

4

A tool for construction

15

Multiple Choice

What are the main components labeled in the engine diagram?

1

Piston

2

Spark Plug

3

Crankshaft

4

Valves

16

Multiple Choice

What are the different types of engines mentioned in the image?

1

Thermal engines

2

Electric engines

3

Hybrid engines

4

All of the above

17

Multiple Choice

What are the different types of engine configurations mentioned in the image?

1

4, 6, and 8 cylinder inline

2

6, 8, or 12 cylinder in V

3

2 or 4 horizontal opposed cylinders

4

All of the above

18

Multiple Choice

What are the main components of a four-cylinder engine as shown in the diagram?

1

Distributor

2

Oil filter

3

Water pump

4

Intake manifold

19

Multiple Choice

What is the function of the carter in an engine?

1

To hold the lubricating oil

2

To support the engine

3

To cool the engine

4

To filter the oil

20

Multiple Choice

What is the function of the cylinders in an engine?

1

To hold the fuel

2

To house the pistons and valves

3

To cool the engine

4

To provide electrical power

21

Multiple Choice

What is the function of the culata in an internal combustion engine?

1

To close the combustion chambers

2

To cool the engine

3

To increase fuel efficiency

4

To reduce emissions

22

Multiple Choice

What components are exclusive to a diesel engine?

1

Injector pump

2

Transfer pump

3

Preheating plugs

4

Ducts

23

Multiple Choice

What are the main components of an electric motor?

1

Base

2

Caja de conexiones

3

Cojinetes

4

Estator

24

Multiple Choice

What is the tolerance rate for only three colors?

1

5

2

10

3

1

4

20

25

Multiple Choice

What does AMP stand for?

1

Current

2

Voltage

3

Resistance

26

Multiple Choice

Question image

Converts electrical energy into a rotational energy.

1
Motor
2
Mouse
3
Ground
4
Fuse

27

Multiple Choice

What are the four stages of operation for gasoline and diesel engines?

1

Intake, Compression, Explosion, Escape

2

Intake, Combustion, Exhaust, Power

3

Compression, Explosion, Intake, Exhaust

4

Explosion, Intake, Compression, Escape

28

Multiple Choice

Identify the proper order of the four strokes in a engine

1

intake, compression, exhaust, power

2

intake, compression, power, exhaust

3

intake, power, construction, exhaust

4

exhaust, compression, power, intake

29

Multiple Choice

What happens to the piston during the admission time in a gasoline engine?

1

It moves up to the top dead center

2

It generates a vacuum in the combustion chamber

3

It closes the intake valve

4

It ignites the fuel-air mixture

30

Multiple Choice

What happens when the piston reaches the bottom dead center during the compression time?

1

The intake valve opens

2

The piston compresses the fuel-air mixture

3

The exhaust valve closes

4

The crankshaft rotates

31

Multiple Choice

What happens at the moment the explosion time begins in an engine?

1

The piston reaches the bottom dead center

2

The spark plug ignites the air-fuel mixture

3

The fuel mixture is at minimum compression

4

The engine stops working

32

Poll

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What are the key operations involved in the diagnosis and preventive maintenance of the engine and auxiliary systems of a sanitary transport vehicle?

1

Engine diagnostics

2

Preventive maintenance

3

Auxiliary systems

4

All of the above

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