FUN 2 EO: 1.4-a - Radiation Protection Tech.

FUN 2 EO: 1.4-a

1 / 10

What is the function of the Cooling Tower in the circulating water loop?

Produces steam from water

Acts as a backup cooling system

Transfers heat from circulating water to the atmosphere

Provides cooling to the reactor core

2 / 10

What precautions should one take with regards to the radiological source term of a plant?

Vibration precautions during normal operation

Electrical precautions during system startup

Temperature precautions during system shutdown

Radiological precautions during maintenance tasks

3 / 10

Which of the following is NOT part of the secondary loop?

Main Generator

Reactor

Steam Generators

Condenser

4 / 10

Which system in a PWR is responsible for converting thermal energy to mechanical energy?

Emergency system

Circulating Water Loop

Secondary Loop

Primary Loop

5 / 10

What is the role of the Steam Generator in the primary loop?

Converts primary coolant heat to steam on the outside of tubes

Pumps steam directly to turbines

Cools down the reactor core

Generates heat to fuel the reactor

6 / 10

Which system transfers heat from the fuel to the steam generator in a PWR?

Tertiary system

Emergency system

Secondary system

Primary system

7 / 10

Where does the steam condense back into water after exiting the Turbine in the secondary loop?

Pressurizer

Reactor Coolant Pump

Cooling Tower

Condenser

8 / 10

In the primary loop, which component maintains the hot water in a liquid state?

Reactor Coolant Pump

Pressurizer

Cooling Tower

Condenser

9 / 10

When working near system components, what is crucial to identify?

Conditions that enhance productivity

Maintenance schedules

Conditions that preclude safe work

Amount of electricity generated

10 / 10

What are the two primary types of commercial reactors used in the US?

Fast Breeder Reactor and Integral Fast Reactor

Pressurized Water Reactor (PWR) and Boiling Water Reactor (BWR)

High Temperature Gas-Cooled Reactor and Pebble Bed Modular Reactor

Liquid Sodium Reactor and Molten Salt Reactor

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