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Posts posted by kenzie10
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Hi Stephanie! Good for you playing in the travel softball league good luck in physics!!
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Hi reed! I can,t wait to start building things! I hope this year is fun maybe we can study together sometime
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I love to play sports. I play ice hockey, field hockey, and lacrosse. I am captain of my field hockey team. I have a very big family. I have four sisters katie who is a junior at Utica college and is a physical therapy major. Abby who is a freshman in college at MCC then there's me a senior in high school then the twins Emma and Rachel who are in 6th grade at Iroquois middle school. I like to hang out with family and friends when I get the chance. My intrests include playing sports. I love to be busy! I have a part time job at staples where I work when I can because I have a car and need to pay for gas money.
In physics this year I hope to be able to learn about why things happen and how they happen. I hope that learning physics will be fun for me and not boring. I know that I will struggle but I hope that I can get past it. I am taking physics this year because in my future I plan to go to college to be an occupational therapist and I know that I need to take alot of sciences when I do get there and in taking this physics I hope that who I get to college and need to take physics again I will be able to know a few things instead of learning everything for the first time. I am excited to learn about physics and hope I do we'll this year.
Thanks for reading!
Young physicists now know how to calculate the accleration due to gravity!
In Labs and Projects
Posted
As young physicists, we determined the acceleration due to gravity by dropping a ball from an intial velocity of 0 m/s from a distance of 2.78 meters. We did multiple trials for trial 1 the time it took fort he ball to drop is .63 seconds, for trial 2 the time it took the ball to hit the ground was .60 seconds, and lastly for trial 3 the time it took was .65 seconds. To determine the accelration of each trial we used the formula d=(vi)(t) + (1/2) (a)(t)^2 , we then isolated a and got the answer of 14.00 m/s^2 for trial 1 and for trial 2 the acceleration was 15.4 m/s^2 and for trial 3 the acceleration was 13.2 m/s^2. This shows that acceleration can easily be found by using kinematic equations as long as you have 3 parts of it, you can solve for the other 2.