Why after a certain time bouncing a ball does it stop?

Alow cost, low earth orbit (leo) satellite is to be fabricated at a university, for subsequent launch by rocket. what are the constraints and objectives for selection of a material suitable for the satellite bus (i.e. the structure)? explain each in brief. (15 marks) b)suggest sources of data which could support the selection of materials for applications in space. (5 marks) c) set weights for the objectives listed in (2a) using the digital logic method. (5 marks)

How would doubling the made of an object change the objects potential energy

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering