Question

Q1: answer the following without explaining anything wanted to compare my answers with an expert, please do it immediately, I have no time:

2. A___________ instrument may be used to trip an inductive proximity sensor if needed

1. Liquid
2. Gaseous
3. Reflective
4. Metallic

3. A non-metallic object displaces the normal_________ air, between the capcitive plates when the object enters the electrostatic field:

1. Dry
2. Lonized
3. Dielectric
4. Moist

4. Some Hall effect sensors require the mounting of a separate _______ to trigger the device

1. Magnet
2. Brace
3. Power supply
4. LED

5. ___________ oscillator circuits produce a more accurate output frequency than pure LC or RC components alone.

1. Capacitor
2. Crystal
3. Resistor
4. Inductor

6. Mount a capacitive proximity sensor so that it is pointed __________ the target location.

1. Above
2. Away from
3. Toward
4. Below

7. Hall Effect sensors Generate very small internal_______________

1. Currents
2. Resistances
3. Voltages
4. Temperatures

8. Inductive proximity sensors can detect___________ metals, such as aluminum, at shorter distances than ferrous metals because these targets are not easily magnetized.

1. Nonferrous
2. Oxidized
3. Shiny
4. Flat

1. Mount a photoelectric sensor so that it’s pointed _________ the target location.

1. Toward
2. Above
3. Away from
4. Below

Answer 1

Ans)

1) metallic

2) dielectric

3) magnet

4) Crystal

5) below

6) currents

7) nonferrous

8) towards