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Electric circuits, resistance/resistors, current and Ohms Law were all under investigation in an Introduction to Physics Lab/Class taught by Tabatha Collins on February 25, at the Cutler Science Center. 2021, Photography by Glenn Minshall.
Molly Wellinghoff
Contrived
"Don't Let It Fall"
This picture shows a physics book in static equilibrium. It is in equilibrium because there are four forces acting on the book and they all sum up to equal zero. Gravity is pulling the book down with a force of the book's mass times gravity (F=mg). The hand is also exerting a force on the book directed towards the wall. According to Newton's third law, every action has an equal and opposite reaction. This means that the wall has to exert a force of the same size in the opposite direction. The wall's force is directed towards the hand and it is called the normal force (Fn). Friction is the upward force which prevents the book from slipping. Friction is found by multiplying the coefficient of friction and the normal force. The coefficient of friction is determined by the interaction of the two surfaces with each other. In this case, the normal force is large, so the friction force is enough to prevent the book from slipping down the wall.
hahaha
laugh with me !
or laugh at me?
hmmm
:)
pic.. care of joecel's studio :)
official photog of University of San Carlos College of Arts and Sciences Graduating Class of 2008 :)
hehe so ew face :) lolzz
can you find a job fit for my degree? haha :)
this is an applied physics graduate currently a call center agent! haha :)
© Copyright Jan Richards All rights reserved
Tim Lincecum, a 22-year-old pitcher for the San Francisco Giants, pitches in a Friday night game against the Oakland A's.
Institute of Physics Ireland Top Students Awards 2019
Dr. Yvonne Kavanagh, Chair of the Institute of Physics Ireland, this evening presented Silver Medals to the top Leaving Certificate physics students and the Earnshaw Award for the best physics final year undergraduate project in Ireland. The event in the RDS was attended by friends and members of IOP Ireland together with the students, their families and teachers.
Photograph: Bryan Brophy / 1IMAGE Photography
1IMAGE PHOTOGRAPHY
Experience + Creativity
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As Pope pointed out, The Roadrunner cartoons run on an odd sort of humour.
Almost all of the jokes are based on sophisticated physics (pendulums, gravity, kinetic energy) or surreal caveats (roadrunner can run through Wile E's paintings, Coyote's ordering demolition supplies from catalogs).
Look at that expression in the second to last frame. Heartbreaking.
This is a good community outreach from the University of Maryland
(cc) Shashi Bellamkonda www.shashi.name Please feel free to use this picture in your blog ,website or presentation and credit as shown. Thanks.
Physics, in simple words, can be called the study of matter and energy and their interactions across different fields. It provides quantitative and analytic skills needed for analyzing data and solving problems in the sciences, engineering, and medicine, as well as in economics, finance, management, law, and public policy. With so many advantages to be gained from mastering this subject, Extramarks provides online tutorials for class 11 Physics that help the students excel in their studies.