Answer:
Spiral
i know it is so dont say nun people
Explanation:
Action and reaction are the rocket fuel going backwards and the rocket going forward. 3
f=ma 2
the rocket was at rest, 1, until there was a resultant external force 1 at which point 2 came in, with 3 alongside
Just subsitute and easy
v=55m/s
m=100kg
KE=(0.5)(100kg)(55m/s)^2
KE=(50kg)(3025 m^2/s^2)
KE=151250 J
2nd option
Nice paddling. Thanks for sharing.
Do you have some question to ask ?
Isn’t it a light box , mirror and / or angle measurer?
