Chemistry, 10.08.2021 03:10 liloleliahx2
The size of the canopy does not affect how quickly the parachute falls to the ground. The results showed that the small canopy (5cm x 5cm) fell to the ground the quickest and the larger canopy (20cm x 20cm) took the longest to fall to the ground. The results of my experiment fail to support my hypothesis. I have learned that the reason the smaller canopy was able to fall quick is because it has a smaller surface area which means that there is less air resistance pushing up on the canopy and slowing it down as it falls to the ground.
Answers: 1
Chemistry, 22.06.2019 04:00
14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream
Answers: 3
Chemistry, 22.06.2019 06:30
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
Chemistry, 22.06.2019 13:30
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
The size of the canopy does not affect how quickly the parachute falls to the ground. The results sh...
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