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Grade 9 FT Quiz2 - Categories of Sensors

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

This Arduino sensor can measure temperature from 0°C to 50°C and humidity from 20% to 90% with an accuracy of ±1°C and ±1%

a)

Temperature Sensor

b)

DHT 11 Temperature and Humidity Sensor

c)

Soil Moisture Sensor

d)

Gas/Smoke Sensor

2.

This Arduino sensor is a device used to measure temperature.

a)

Temperature Sensor

b)

DHT 11 Temperature and Humidity Sensor

c)

Soil Moisture Sensor

d)

Gas/Smoke Sensor

3.

This Arduino sensor can be used to test the moisture of soil, when the soil water shortage.

a)

Temperature Sensor

b)

DHT 11 Temperature and Humidity Sensor

c)

Soil Moisture Sensor

d)

Gas/Smoke Sensor

4.

This Arduino sensor help us understand the amount of gas in the environment and the natural state of its movement .

a)

Temperature Sensor

b)

DHT 11 Temperature and Humidity Sensor

c)

Soil Moisture Sensor

d)

Gas/Smoke Sensor

5.

What is the name of sensor in the picture?

a)

Heat Sensor

b)

Liquid Sensor

c)

Water Level Sensor

d)

Water Sensor

6.

What is the name of sensor in the picture?

a)

Heat Sensor

b)

Rain Sensor

c)

Water Level Sensor

d)

Water Sensor

7.

What is the name of sensor in the picture?

a)

IR Sensor

b)

Rain Sensor

c)

Tilt Sensor

d)

Water Sensor

8.

What is the name of sensor in the picture?

a)

PIR Sensor

b)

Rain Sensor

c)

Tilt Sensor

d)

Water Sensor

9.

What is the name of sensor in the picture?

a)

PIR Sensor

b)

Rain Sensor

c)

Tilt Sensor

d)

Ultrasonic Sensor

10.

What is the name of sensor in the picture?

a)

PIR Sensor

b)

Vibration Sensor

c)

Tilt Sensor

d)

Ultrasonic Sensor

11.

Which of the following is a Motion-related sensor?

a)

Gas Sensor

b)

Rain Sensor

c)

Tilt Sensor

d)

Temperature Sensor

12.

Which of the following is a Motion-related sensor?

a)

Soil Moiture Sensor

b)

Water Level Sensor

c)

PIR Sensor

d)

Temperature Sensor

13.

Which of the following is not a Motion-related sensor?

a)

Soil Moisture Sensor

b)

Ultrasonic Sensor

c)

PIR Sensor

d)

Vibration Sensor

14.

Which of the following is an Environmental sensor?

a)

Gas/Smoke Sensor

b)

Tilt Sensor

c)

PIR Sensor

d)

Vibration Sensor

15.

The picture shows a GPS sensor module, this sensor belongs to?

a)

Environmental Sensor

b)

Motion-related Sensor