Answer:
Electric generator is the device that converts mechanical energy into electrical energy
Answer:
4000m/s
Explanation:
It would be this because sound travels faster through a solid rather than a liquid.
Displacement is how much of a liquid (typically water for simplicity in the metric system) is pushed aside when another object is completely submerged. For example, when a 100mL of water has a block placed into it, and rises to 150mL, the block has displaced the water.
Answer:
fossil fuels are composed of Carbon.
