Thermoelectric Generator Functionality

Thermoelectric Generator Functionality

Assessment

Interactive Video

Physics, Science, Engineering

9th - 12th Grade

Hard

Created by

Patricia Brown

FREE Resource

Dan, an engineer at Tegart, introduces the 45W air-cooled thermoelectric generator, explaining its operation, importance of fan cooling, and potential damage if overloaded. He discusses various accessories like 12V adapters and LED lights, and their practical applications. The video also covers the diversion circuit and control box, which protect the generator from damage by regulating voltage and ensuring continuous fan operation. Finally, Dan highlights the air movement capabilities of different generator units, emphasizing their efficiency in off-grid settings.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of the fans in the thermoelectric generator?

To heat the surrounding air

To cool the thermoelectric modules

To generate electricity

To charge the battery

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens if the fans stop spinning while a load is connected?

The generator will produce more power

The thermoelectric modules may get damaged

The load will continue to operate normally

The generator will shut down safely

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the heat sink benefit the generator's operation?

It reduces the generator's weight

It helps in cooling the generator

It increases the generator's size

It decreases the generator's efficiency

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key feature of the 12-volt adapter used with the generator?

It requires a special cable

It can only charge tablets

It is incompatible with smartphones

It can be used with any 12-volt device

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the diversion circuit in the generator setup?

To manage battery charging and protect the generator

To decrease the generator's efficiency

To prevent the fans from spinning

To increase the generator's power output

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when the diversion circuit is not used and the outputs are shorted?

The fans stop and the unit may be damaged

The fans continue to spin

The generator produces more power

The generator operates normally

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What technology does the control box employ to manage voltage?

Wind turbine technology

Solar panel technology

Hydraulic regulator

Boost-buck regulator

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?