Friction is produced and kinetic energy is used
Kinetic Energy
Kinetic Energy
Kinetic Energy
Pushing a wooden block across a rough surface generates friction between the block and the surface. This friction produces heat as a result of the kinetic energy being converted to thermal energy. The more rough the surface, the more friction is generated, making the bottom of the block feel warm.
That is the correct spelling of the adjective "wooden" (of wood, or lacking energy).
wooden boats
A yoke.
A person who makes and repairs wooden objects is called a carpenter or a woodworker.
If you have enough wooden spoons, you could get a geothermal energy generator, hook it up to a furnace incinerator and burn the spoons and get energy from that.
getting across the water
His wooden teeth.
no it was a simple wooden bridge across