Answer:
A monolithic integrated circuit (IC)
Explanation:❤
A monolithic integrated circuit (IC) or often referred to as a microchip or simply chip is a miniaturized electronic circuit (consisting mainly of semiconductor devices, as well as passive components) which has been manufactured in the surface of a thin substrate of semiconductor material.
Answer:
Sound waves travel at different speeds when traveling through different materials
Explanation:
This is because in water the particles are more closely packed together, therefore making the sound travel faster and sound louder. The opposite is the same for air.
Answer:
It would be the third answer.
Explanation:
This is because over the next few minutes, the heat would radiate away from the atoms in the metal plate and the atoms around the plate would absorb this radiation.
