Worksheets7202 103 End of Unit Revision Quiz
Total questions: 20
Worksheet time: 15mins
Which of the following is a method for reducing wastage of water
Energy efficient lighting
'A' rated cookers
Flow reducing valves
Switching equipment from standby to off
Which of the following is a method for reducing wastage of electricity? (there could be more than one!)
Regular maintenance of terminal fittings
Spray taps
Promoting user awareness
Energy efficient lighting
Which of the following is considered a high carbon energy source?
Solar thermal
Natural gas
Wind turbines
Hydroelectricity
What is a method of reducing carbon emissions from buildings?
Increasing the use of high carbon energy sources
Reducing insulation in buildings
Using less efficient appliances
Improving insulation
Which of the following installations uses environmental sources of energy?
Coal power plants
Photovoltaic systems
Traditional heating systems
Incandescent lighting
Identify an organization that provides advice on energy saving and conservation techniques.
Energy Consumption Trust
Energy Saving Trust
Carbon Emission Trust
Environmental Protection Agency
What is a working practice that can conserve energy and protect the environment?
Using more water during plumbing tasks
Employing less efficient working methods
Using local suppliers
Increasing waste production
What is one of the good housekeeping methods mentioned for reducing material wastage?
Leaving materials and waste scattered
Not measuring materials before use
Keeping the site tidy to reduce loss of materials and waste
Throwing off cuts of pipe/cable away
Which of the following is is an example of hazardous waste?
Asbestos
Plastic
Timber
Bricks
With regards to waste disposal, what should you be aware of?
Only how to dispose of non-hazardous waste
How to dispose of waste materials safely
Only the regulations for disposing of inert waste
Only the types of metals that can be recycled
Which of the following is a method for reducing transportation costs and energy usage according to the working practices range?
Sourcing materials internationally
Using high energy appliances
Sourcing materials locally
Avoiding the use of renewable sources
Which of the following appliances must be disposed of under the Waste Electrical and Electronic Equipment (WEEE) regulations?
Bricks
Televisions
Copper cable
Sand and gravel
Which types of metal can you recycle and be reimbursed for at a scrapyard? (There is more than one!)
Copper tube
Aluminum
Brass
Galvanised steel trunking
What is renewable energy?
Energy collected from fossil fuels
Energy collected from non-renewable resources
Energy collected from naturally replenished resources.
Energy collected from nuclear power
Name three examples of renewable energy sources.
solar energy, wind energy, hydroelectric power
coal energy, natural gas, nuclear energy
What is hydroelectric power?
Hydroelectric power is a form of renewable energy that harnesses the power of flowing or falling water to generate electricity.
Hydroelectric power is a type of wind energy that uses turbines to generate electricity.
Hydroelectric power is a form of renewable energy that uses solar panels to generate electricity.
Hydroelectric power is a type of fossil fuel that is burned to generate electricity.
What is the role of renewable energy in reducing greenhouse gas emissions?
Renewable energy is not a viable solution for reducing greenhouse gas emissions.
Renewable energy has no impact on greenhouse gas emissions.
Renewable energy increases greenhouse gas emissions.
Renewable energy replaces fossil fuels and reduces greenhouse gas emissions.
Look at the images below. Label each area correctly.
Submersible pump
Underground storage cistern
High level grey water storage cistern
Grey water supply
Grey water feed to cistern in the roof
Grey water filter
What is the primary benefit of using LED lighting over incandescent bulbs?
LED lighting consumes more energy.
LED lighting has a shorter lifespan.
LED lighting is less energy-efficient.
LED lighting consumes less energy and has a longer lifespan.
What is the significance of energy star ratings in appliances?
Indicates the appliance uses more energy than average.
Shows the appliance is outdated.
Signifies the appliance meets certain energy efficiency criteria.
Means the appliance is less reliable.
