Answer:
A magnet
Explanation:
is an object that can attract some metals like iron
An example would be bald adults tend to have a shorter lifespan
Answer:Work is the energy required to move an object from one point to another. while power is the energy transferred per unit time.
Answer:
4. How much energy is needed to melt exactly 1000 aluminum cans, each with a
mass of 14.0 g, for recycling? Assume an initial temperature of 26.4°C.