Scientific method
what do you do in the observe and research part of the scientific method?
Observe: you observe for a problem or something you want to prove.
Research: you research and find out more about the topic to get the most information about your project.
does the weight, size and shape affect the parachutes decent rate? (true/false)
(True)
The lighter the object and the larger the canopy is, the slower the parachute goes.
And the heavier and smaller the canopy is, the faster the parachute goes
(true or false)
(true)
What is the name of the princess that kisses a frog to turn it to a prince
princess Tiana
what happens in the hypothesis?
Hypothesis: you make predictions of what your results might be; mainly you make questions and try to answer them.
why do we use parachutes?
Overall, parachutes are essential safety devices that help ensure a gentle and controlled landing, allowing objects or people to reach the ground safely.
What physics did we use for this experiment?
(A) air resistance, gravity, forces
(B) gravity, energy, mechanical energy
(A)
what are the names of the whole barbie family
(sisters, boyfriend and 1 evil friend)
Ken, Barbie, Stacy, Chelsea, skipper, and raquel
Which is the right order of the scientific method?
(A) Analyze, observe, research, experiment, hypothesis, and conclusion.
(B) Observe, research, hypothesis, experiment, analyze, and conclusion.
(B) is the correct one
Did our experiment work? and what happened
yes, it did work, the small object dropped slower and the heavier object dropped faster.
we decrease it because, as we mentioned before the lighter the slower it goes, and the heavier the faster it goes.
which planet is the 2 closest to the sun
(venus)
how many steps are there in the scientific method?
6!
- observe
- research
- hypothesis
- experiment
- analyze
- conclusion
what was the hypothesis that we made?
That a light object would drop down slowly, and a heavier object would drop faster.
What force slows down the landing of the parachute?
air resistance/drag
gravity
distance
(air resistance/ drag)
who was the prince who betrayed people in the movie frozen
prince Hans
what is the scientific method?
The scientific method is a way for scientists to figure out how things work in the world, Which involves several steps.
What materials did we use for the parachute?
plastic bag,
strings
2 objects
what factors can affect the descent rate of the parachute
Size, shape, weight, material, and weather, also the distance you drop it from.
Dopy, sneezy, doc, bashful, happy, grumpy and sleepy