A fuel is a substance used to generate light ,heat or energy
A fuel is a substance used to generate light ,heat or energy
We can use () to heat our homes.A、light B、fuel C、rain D、farm
in the process,the light energy ____ to heat energy.
The energy generated from the fuel is used to boil the water
It _____ a lot of energy to heat water.
英语翻译Identify or generate a question or problem to be explore
英语翻译Heat,as a form of energy,cannot be created or destroyed.
During which phase change is heat energy absorbed by a subst
英语翻译A laser is used to produce very powerful beams of light.
less fossil fuel is being used as a result of the operations
英语翻译the amount of fuel used to transport a bus full of peopl
378._____is often used to fuel cars.A.Paper B.Pet C.Petrol D