Engineering

Question 1

Brass

Answer 1

Copper zinc

Question 2

Bronze

Answer 2

Copper tin

Question 3

Solder

Answer 3

Tin lead

Question 4

Lead free solder

Answer 4

Tin, silver and copper

Question 5

Orthographic

Answer 5

Flat(2d)

Question 6

Isometric

Answer 6

3d

Question 7

Receprocating

Answer 7

Back forth

Question 8

Oscillating

Answer 8

Swinging

Question 9

Spur gear ex.

Answer 9

Rack and pinion

Question 10

Rotary speed formula

Answer 10

Input speed× teeth diver gear/teeth driven gear

Question 11

Measurement for gear speed

Answer 11

Rotations per minute(rpm)

Question 12

Current

Answer 12

Number of electrons flowing

Question 13

Current measurment using:

Answer 13

Ammeter

Question 14

Voltage

Answer 14

Force causing currents to flow between two points

Question 15

Voltage measurment

Answer 15

Voltmeter

Question 16

Plasticity

Answer 16

How much an object can be deformed before it breaks

Question 17

Thermal conductor

Answer 17

Heat flow

Question 18

Electric conductor

Answer 18

Electric flow

Question 19

Ferrous

Answer 19

Rust, iron, magnetic

Question 20

Non ferous

Answer 20

No rust, no iron, no magnetic

Question 21

Semi conductor

Answer 21

Conductors and isulator properties

Question 22

Effort

Answer 22

Imput force

Question 23

Fulcrum

Answer 23

Support

Question 24

Load

Answer 24

Weight

Question 25

Class 1 lever

Answer 25

Middle fulcrum

Question 26

Class 2 lever

Answer 26

Middle load

Question 27

Class 3 lever

Answer 27

Middle effort

Question 28

Curcuit

Answer 28

A loop of components that allow currents to flow

Question 29

Resistance measurment

Answer 29

Ohms

Question 30

+

Answer 30

Anode

Question 31

-

Answer 31

Cathode

Question 32

Led:

Answer 32

Light emiting eode