Hello, this was a mock test that I did but the teachers have not posted the answers. Can someone please solve this with full explaination? Student number is $4038427,$ density is $0\mathrm{.}4817,$ altitude is $7000,$ velocity $=100$ and a$1=$ a$1=(4+0+3+8+4+2+7)/$rad

thank u :$)$