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WorksheetsPlumbing science PT1
Total questions: 11
Worksheet time: 7mins
In the UK and Europe an international system of units for measuring different properties is used, known as?
Metric
Imperial
Metres
Standards Institute (SI)
The SI unit for measuring temperature is?
Centigrade
Fahrenheit
Kelvin
Metres
What would this component be used for?
Reducing temperature
Reducing pressure
Reducing Flow rate
Reducing limescale
The ‘milli’ in ‘millimeter’ means?
10th
100th
1000th
100000th
This picture shows a?
Multi meter
Laser measure
Damp meter
A very old phone
Weight is calculated using which formula?
weight = mass x gravity
weight = mass / gravity
weight = mass - gravity
weight = mass + gravity
The relationship between watts, amps
and volts is?
Amps X Volts = Watts
Amps / Watts = Volts
Volts / Watts = Amps
All of the above
Calculate the amps, when you have a 3000 watt shower running on 240 Volts?
12.5 Amps
10.5 Amps
5 Amps
15 Amps
The Freezing point of water is?
273K or 0ºC
0K or 273ºC
100K or 0ºC
OK or 0ºC
What is the volume of a tank 4.0m x 3.0m x 2.4m
28.8 m3
22.6 m3
29 m3
15.6 m3
One litre of water will weigh how many KG
1 kg
1.5 kg
0.5 kg
0.75 kg
