If you drop a feather and a coin at the same time in a vacuum tube which will reach the bottom first

The feather and coin are put in a vacuum which means they will fall at the

same rate.

This is because, a vacuum tube has no air resistance/interference present.

The air resistance and force of gravity  is what makes an object fall at

different rates.

When there is no air resistance , the objects which include the feather and

the coin will reach the bottom together at the same rate.

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Oh why restrict ourselves to small ambitions ? ! ?

Let's drop a SPECK OF DUST and a BATTLESHIP at the same time in a vacuum.

They will stay together all the way down, and hit bottom at the same time.

5 w for 1hr = 5x60x60 joules=300x60=3000x6=18,000j as total energy conversion. efficiency of bulb needed for radiant to thermal within 18000

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down