explain why a crumpled up ball of paper fallls differently than a flat sheet of paper though they weigh the same.
1 : a sheet of paper because it has a wider area
2: the difference in weight doesn't affect the time but they are affected differently by air resistance
3: 4.0
4. The object will fall at the same time gravity will have the same affect on them
Those are the answer to analyzing gravitational data quick check connexus academy
Its been 12 years and still no answers?
Which has more air resistance: a flat sheet of paper or a paper airplane?
a) a sheet of paper because it has a wider area***
b)a paper airplane because it has a wider area
c) a paper airplane because it has a less wide area
d) a sheet of paper because it has a less wise area
2) issue and a shirt or released from the same height. They take different amounts of time to fall to the ground. How can this be explained?
a) The weight is equal on two objects, but there is more air resistance on the shoe.
b) The masses of the two objects are the same, but they are affected differently by air resistance.
c) The difference in weight doesn't affect the time, but they are affected differently by air resistance.
d) The weight is greater on the shoe then on the shirt, but there is equal air resistance on the objects.
3) based on the data, how many seconds will it take rock 2 fall?
a)1.6 seconds
b)4.0 seconds
c) 40 seconds
d)0.4 seconds
4) hey hammer feather are dropped from the same height by an astronaut on a planet without air. How will their falls compare?
a) The hammer will fall faster because gravity is pulling it down with a greater force than it is pulling the feather.
b) The objects will fall at the same time because gravity is not acting on them, so they will be affected the same.
c) The object will fall at the same time because gravity will have the same affect on them.
d) feather will fall faster because it has less mass, allowing it to speed up more easily than the hammer.
Lets me check if thats right
Zuzu is bout dumb as a donkey he or she only got one correct and 4 the only correct one
a flat sheet of paper has more area that the air pushes against, more mass, than a crumpled up paper.
because the have different surface areas and each of their surface areas resist air differently. Air is not weightless and has an average weight of .0807lbs.
Therefore two papers falling with different surface areas will respond differently to the same amount of resistance.
An example is to compare an man falling with an open parachute, and the same man falling with a closed parachute. The open parachute "catches" air because air has a weight and volume.
I'm about to submit the quick check thing probably going to fail I'll post the answer tho
A
B
B
D