The Hawker 1000 is one of the more recent additions to British Aerospaceâs HS-125 private business jet series. It has intercontinental range capabilities and is quite roomy for a mid-sized private jet. It strikes a good balance between the various areas of private jet performance. Description | Performance | Cabin.
2. there is more to the energy transfer in a collision than the mass and velocty, otherwise a head-on collision of 1kg of lead and 1kg stuffed elephant would behave the same as 1kg of steel hitting 1kg of stone, head on, same speeds.
Energy = energy absorbed + energy reflected + energy transmitted Kirchhoff's law is really just common sense: When radiant energy hits any particular material it has to do one of three things: 1) Be absorbed (a perfect black body with emissivity of 1 absorbes all the radiant energy)