Before the cord stretches, two simple clues decide the jumper’s velocity:
Long Cord: More time to accelerate → more gravitational potential energy converted into kinetic energy → higher velocity.
Close Limbs: Less air resistance → less drag force → higher velocity.
The examiner only wants these two clues. Don’t over‑explain, don’t add extra steps. Just long cord + close limbs = higher velocity.
AHA! Long cord, close limbs — speed unlocked. Not by sight, but by INSIGHT!
#AHAPhysicsMoments #CikguLimCY #PhysicsInEverydayLife
#100DaysOfPhysics #SeeWithPhysicsEyes #PhysicsWithInsight
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