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Work Practice Problems Worksheet #1 ANSWER KEY. 1) Amy uses 20N of force to push a lawn mower 10 meters. How much work does she do? Work = Force X Distance Work = 20N X 10m Work = 200 J. 2) How much work does an elephant do while moving a circus wagon 20 meters with a pulling force of 200N?
Calculate the time it takes to travel a distance of 672 km at a speed of 96 km/h. 15. A beetle travels at a speed of 0.09 m/s, it travels a distance of 1.08 m before it is caught
The variables include acceleration (a), time (t), displacement (d), final velocity (vf), and initial velocity (vi). If values of three variables are known, then the others can be calculated using the equations. This page demonstrates the process with 20 sample problems and accompanying solutions.
Physics Worksheets As .pdf files. Physics 01-01 Intro and Units.pdf: ... Physics 05-06 The Most General Applications of Bernoullis Equation.pdf: 622.16kb; Physics 05-07 Viscosity, Poiseuilles Law, and Turbulence.pdf: ... Physics 12-01 Einsteins Postulates and Time Dilation.pdf: 660.93kb; Physics 12-02 Length Contraction.pdf:
Position-time (!⃑-t) graphs show an object’s _____ as a function of time. Independent variable (x-axis) is _________________. The dependent variable (y-axis)is __________________.
Skill and Practice Worksheets Physics A First Course Unit 1: 1.1 Scientific Processes 1.2 Dimensional Analysis 1.2 International System of Measurements 1.2 Making Line Graphs 1.3 Speed Problems 1.3 Problem Solving Boxes (template for solving problems) 1.3 Working with Quantities and Rates 1.3 Problem Solving with Rates 2.1 Mass vs Weight
Microsoft Word - 614 - 94 - WS-Basic Wave Speed-answers.doc. Problems for you to try: Complete the following practice problems. You MUST show ALL the work outlined in the steps in the example problems. A wave with a frequency of 14 Hz has a wavelength of 3 meters.
