A rocket accelerates from 0 to 20 km/s. five seconds after reaching 20 km/s. the
rocket is travelling a 280 kmls. What
is the overage acceleration of the rocket
Initial speed:
final speed:
total time:

Does the energy in a solid increase or decrease when changing to a liquid?

Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

The element that has the greatest electronegativity is