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It won't affect the rate of fall, which is 9.8m/s2. If you drop a bowling ball and a crumpled ball of paper from the same height, they will land at the same time. The earth's gravity determines the rate of fall. During the Apollo 15 moon landing, a feather and a hammer were dropped from the same height and they landed at the same time. The moon's gravity determined their rate of fall. Refer to the related link to see the demonstration.
Because a feather has more air resistance, it normally falls slower, but in a vacuum, there is not air resistance so they fall at the same rate. Think of it as a feather and an elephant falling in space.
All object fall at the same rate in a vacuum. If you drop a feather and a bowling ball at the same time in a vacuum, they would hit the ground at the same time.
the feather falls faster. The quarter falls faster if the height is very tall. When the hight is about a foot or so the feather falls faster. Try it for yourself :)
because it does
It won't affect the rate of fall, which is 9.8m/s2. If you drop a bowling ball and a crumpled ball of paper from the same height, they will land at the same time. The earth's gravity determines the rate of fall. During the Apollo 15 moon landing, a feather and a hammer were dropped from the same height and they landed at the same time. The moon's gravity determined their rate of fall. Refer to the related link to see the demonstration.
On Earth, a feather falls more slowly than a hammer due to air resistance. The feather is impeded more by the air than the bowling ball is. In a vacuum, such as outer space, there is no air and thus no air resistance. In this environment, all objects fall at the same rate, regardless of their shape or mass.
Because a feather has more air resistance, it normally falls slower, but in a vacuum, there is not air resistance so they fall at the same rate. Think of it as a feather and an elephant falling in space.
All object fall at the same rate in a vacuum. If you drop a feather and a bowling ball at the same time in a vacuum, they would hit the ground at the same time.
You will need to add weight to the feather. That's like asking to demonstrate the that of a helium filled balloon and a bowling ball.
In a vacuum. like in outer space, all substances fall at the same rate. Here on earth, the rate of falling is influenced by air resistance. A feather has 'way more air resistance than a ball of steel, for example, so falls slower.
Acceleration due to gravity is the same for EVERY object on the earth, at the same altitude. The only thing that differs is the effect other forces have on it. For instance, in a vacuum, a feather and a bowling ball will both fall at the same rate. However, in normal air, the feather will be impeded by air resistance, so will fall slower.
You should change your hypothesis if the results from your experiments do not match what your hypothesis predicted. For instance, you make a hypothesis that a feather will fall at the same speed of a bowling ball. You drop both at the same time a number of times. You see that every time the bowling ball falls at a faster speed than the feather. You would have to change your hypothesis since it doesn't match your results. Your new hypothesis would be that a feather falls at a slower rate than a bowling ball.
the feather falls faster. The quarter falls faster if the height is very tall. When the hight is about a foot or so the feather falls faster. Try it for yourself :)
objects of different mass fall at the same rate because the acceleration due to gravity is a constant rate. this means that all objects on the earth surface when dropped accelerate at 9.8m/s^2. the only reason this doesn't happen on earth is because of air resistance. take a feather and book for example the feather has more air resistance and floats sideways as well as down compared to the book that doesn't have much air resistance. BUT if you put the feather on the book then dropped it, they would fall at the same time because air resistance is negligible at this point.
If you stand at the top of the bowling alley with a feather in one hand and a bowling ball in the other and drop them at the same time, the bowling ball will hit the parking lot first because wind currents will cause the feather to drift slowly.