Smart vlr users come pt2

Question https://imgur.com/a/3bVvpoO

Answer https://imgur.com/a/p9rPV0x

i understand how to do part A

however for part B, why is the position time graph curved? also why is the velocity time graph coming from -130 and going up instead of starting at 130 and going down

The position time graph is curved cuz when the meteor strikes the ground it decelerates sharply instead of consistently
Velocity isn't constant

Position is curved because velocity isnt constant. (upwards line instead of straight line)

Velocity is 130 at the end bc the question says its 130 when it hits the ground, meaning its speeding up until it gets there (starts low, ends high, positive rate of change)

bro got us doing his homework for him 💀

are you 16?

sorry i dont speak physics

crazy how school works cos i could answer this 2 months ago but now i got no idea how to do it lmao
(Ill prolly remember when I go back to school in a week)

easy

bro just completed my kinematics assignment and saw this

😎✋