Síla na jedné přímce

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Explore the forces at work when you try to push a filing cabinet. Create an applied force and see the resulting friction force and total force acting on the cabinet. Charts show the forces, position, velocity, and acceleration vs. time. View a Free Body Diagram of all the forces (including gravitational and normal forces).

Příklady učebních cílů

  • Predict, qualitatively, how an external force will affect the speed and direction of an object's motion.
  • Explain the effects with the help of a free body diagram.
  • Use free body diagrams to draw position, velocity, acceleration and force graphs and vice versa.
  • Explain how the graphs relate to one another.
  • Given a scenario or a graph, sketch all four graphs.
Version 1.24

Teacher Tips

Učitelská příručka (pdf) obsahuje tipy poskytnuté od členů týmu PhET. ( PDF ).

Teacher-Submitted Activities

Discovering Newton's Second Law A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Patricia Martinez Lab Fyzika
Alignment of PhET sims with NGSS Tento příspěvek byl navržen PhET. Trish Loeblein updated by Diana López
ZŠ II.st.
Ostatní Biologie
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How do PhET simulations fit in my middle school program? Tento příspěvek byl navržen PhET. Sarah Borenstein ZŠ II.st. Ostatní Biologie
Věda o Zemi
Force-time graph activity Tento příspěvek byl navržen PhET. Archie Paulson, Noah Podolefsky UG-začínající Ostatní Fyzika
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Tento příspěvek byl navržen PhET. Diana López
ZŠ II.st.
Ostatní Biologie
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) Tento příspěvek byl navržen PhET. Diana López UG-začínající
Ostatní Chemie
MS and HS TEK to Sim Alignment Elyse Zimmer
ZŠ II.st.
Ostatní Fyzika
motion along straight line with constant speed Tahani Sarayreh
ZŠ II.st.
Mapping of PhET and IBDP Physics Jaya Ramchandani Ostatní Fyzika
PhET Simulations Aligned for AP Physics C Roberta Tanner Ostatní Fyzika
Force of Friction Graphing Ff=(mu)Fn Robert Anderson Lab Fyzika
Force introduction Jefferson County Middle School Workshop ZŠ II.st. Lab Fyzika
Kinematics Wang Yunhe Lab Fyzika
Discovering Newton's Second Law Don Cameron, edited by Craig Tilley (Feb 19, 2014) Lab Fyzika
Forces in 1 Dimension Adam Miller Lab
Exploring Newtons' Second Law Shaun Barton Lab
Force and Motion Caroline Kenneally
Forces in 1 and 2 Dimensions Sarah Stanhope Lab
Comparing Forces on Different Planets Traci Radil Lab
Exploring Newton Nancy Spletzer Lab Fyzika
Introduction to Forces in 1-D Katherine Frett Lab Fyzika
Net Forces and Newton's Second Law Stephan Graham Lab Fyzika
FRICTION_FORCES_in_1_dimension Panagiotis Arfanis ZŠ II.st.
Lab Fyzika
חקר כוח חיכוך Elena Cher ZŠ II.st.

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