Amplify Phase Change

What are the three main goals of the incubator project?

• Maintaining average temperature, maximizing time outside healthy range, and increasing costs

• Maximizing temperature, increasing time outside healthy range, and increasing costs

• Maintaining average temperature, minimizing time outside healthy range, and keeping costs low

• Minimizing temperature, minimizing time outside healthy range, and increasing costs

What is the ideal temperature range for the incubator in Celsius?

• 38.0 to 39.0

• 37.5 to 38.5

• 36.9 to 37.1

• 35.0 to 36.0

Why is it important to keep the incubator temperature within the specified range?

• To ensure the incubator is energy efficient

• To reduce the cost of the incubator

• To match the temperature of the surrounding environment

• To help babies maintain their body heat

What is considered a strong performance for time outside the healthy temperature range?

• Exactly 90 minutes

• More than 100 minutes

• Between 70 and 80 minutes

• Less than 65 minutes

Why is it important to minimize the time outside the healthy temperature range?

• To match the temperature of the room

• To ensure the incubator is lightweight

• To increase the cost of the incubator

• To maintain a stable temperature plateau

What is the target cost for a strong incubator design?

• $100 or less

• $75 or less

• $50 or less

• $90 or less

Why is it crucial to keep the cost of the incubator low?

• To increase the lifespan of the incubator

• To reduce the weight of the incubator

• To ensure it can be used in impoverished areas

• To make it more attractive to investors

What is the initial cost of the base fabric in the practical example?

• $40

• $30

• $10

• $20

What is the main consideration when selecting phase-change materials (PCMs)?

• Cost, temperature stability, and time outside the healthy range

• Weight of the material

• Brand of the material

• Color of the material

In the practical example, what was the total cost of the incubator design?

• $66

• $75

• $90

• $100