list out main types of material used in design and Manufacture of product give one example for each in engineering application ?​

0.863333

86%

hope this

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table

one "light year" is the distance that light travels, through vacuum, in one julian year.   that's 365.25 days, of 24 hours each.