sub section Question 16 (1 point) In a laboratory on Earth, all the air is pumpe

Question

sub section Question 16 (1 point) In a laboratory on Earth, all the air is pumped from a large tube. A feather and a steel ball ar simultaneously released from rest inside the tube. What happens next? The feather falls and hits the bottom before the steel ball. O The steel ball falls and hits the bottom before the feather. O Both objects float weightless inside the tube. O Both objects fall and hit the bottom at the same time. Save sub section Question 17 (1 point) A 10-kg object dropped from a certain window strikes the ground in 2.0 s. Neglecting air resista

Explanation / Answer

Both objects fall and hits the bottom at the same time

since all the air is pumped from a large tube.,There is no air resistance only gravitational force acting on the two objects. so they fall and hit bottom at same time

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