Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Although wood has a very high calorific value, we still discourage

its use as a fuel. Explain.

Science - Exemplar Problems

Chapter 6. Combustion and Flame


Wood is inefficient and very costly. It wood take a lot of wood to run a car. Earlier, in the past, we used wood as a fuel, but after discovering that coal was more effective than wood, we started using coal as the main fuel, even though wood has a higher calorific value.

2 5 2
pls click thanks button above and mark as best since i answered first :-)
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts