Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

10 Questions

1 Views

Energy Resources and Efficiency Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

How many joules are equivalent to 1.0 calorie?

4.187 J (correct)

0.239 calories (cal)

278 kWh

1055 joules

What is the heating value that is more relevant for mobile applications?

1.0 kilowatt-hour (kWh) = 3.6 MJ

1.0 gigajoule (GJ) = 109 joules

Lower heating value (LHV) (correct)

Higher heating value (HHV)

What is the equivalent of 1.0 Quad in exajoules (EJ)?

0.948 million Btu

1055 joules (1.055 kJ)

239 million calories

1.055 exajoules (EJ) (correct)

How many Btu/hr is equal to 1.0 kilowatt (kW)?

3413 Btu/hr Signup and view all the answers

What is the energy unit equivalent to 1.0 horsepower (hp)?

2545 Btu per hour Signup and view all the answers

What is the equivalent of 1.0 gigajoule (GJ) in kilowatt-hours (kWh)?

277.8 kWh Signup and view all the answers

How many joules are equivalent to 1.0 British thermal unit (Btu)?

1055 joules Signup and view all the answers

Energy Resources and Efficiency Quiz

Choose a study mode

Podcast

Questions and Answers

How many joules are equivalent to 1.0 calorie?

What is the heating value that is more relevant for mobile applications?

What is the equivalent of 1.0 Quad in exajoules (EJ)?

How many Btu/hr is equal to 1.0 kilowatt (kW)?

What is the energy unit equivalent to 1.0 horsepower (hp)?

What is the equivalent of 1.0 gigajoule (GJ) in kilowatt-hours (kWh)?

How many joules are equivalent to 1.0 British thermal unit (Btu)?

What is the heating value of a fuel calculated after condensing the gaseous products?

How many Btu/US gallon is equal to 1.0 megajoule per liter (MJ/l)?

What is the equivalent of 1.0 Quad in exajoules (EJ)?

More Like This

Energy Resources and Environmental Impact Quiz

Renewable Energy Resources Quiz

Energy Resources Overview Quiz

Energy Resources and Environmental Impact

Upgrade to continue