T LEVEL MOCK PAPER 2 2024

State the two types of maintenance.

• Planned and reactive maintenance

• Preventative and corrective maintenance

• Scheduled and unscheduled maintenance

• Predictive and reactive maintenance

State the component that controls the flow of water into a radiator based on the air temperature around it.

• Thermostatic radiator valve (TRV)

• Pump

• Socket outlet

• Radiator cap

State the component that pushes the water around a heating system.

• Pump

• Thermostatic radiator valve (TRV)

• Socket outlet

• Radiator cap

State the component that is a wall-mounted accessory that a 13 A plug connects with to get an electrical supply.

• Socket outlet

• Thermostatic radiator valve (TRV)

• Pump

• Circuit breaker

State the SI unit of measurement for energy.

• Joule (J)

• Watt (W)

• Newton (N)

• Calorie (C)

State the SI unit of measurement for power.

• Watt (W)

• Joule (J)

• Newton (N)

• Volt (V)

State the SI unit of measurement for force.

• Newton (N)

• Joule (J)

• Watt (W)

• Pascal (P)

State one example of what each of the following subjects covers in relation to earth sciences: Hydrology, Geology.

• Hydrology: Water, including concepts like lakes, rivers, and water cycles.

• Geology: Soil, including concepts like ground, rocks, structure, conditions, and groundwater.

Describe three ways a housing developer can demonstrate corporate social responsibility (CSR) during the construction of a large housing project.

• Employing locally, using local suppliers, being environmentally friendly.

• Ignoring local needs, using international suppliers, avoiding environmental concerns.

• Employing internationally, using non-local suppliers, focusing on profit only.

• Avoiding local employment, using non-renewable resources, neglecting local charities.

Explain the advantages of face-to-face communication when explaining to a client how a digital thermostat works.

• Allows for engagement/Q&A, understanding non-verbal cues, demonstrating the device.

• Limits engagement, ignores non-verbal cues, complicates demonstration.

• Reduces understanding, avoids non-verbal cues, hinders demonstration.

• Prevents engagement, overlooks non-verbal cues, complicates explanation.