Physics, 14.12.2020 22:50 levenmartin6p3znbg
Here are position vs. time and velocity vs. time graphs for two vehicles on the same road. Both graphs represent the motion of the same two cars during the same event:
Read the summary of data from the study of vehicle weights by the National Highway Traffic Safety Administration. Choose an Effect from the table.
Which effect (row of table) did you select?
What does your effect (row of table) explain? (Explain the meaning of these numbers)
Explain why this makes sense using physics concepts (ex. Force, acceleration, mass, momentum, impulse, velocity, time of impact etc.). Be specific.
Answers: 1
Physics, 22.06.2019 06:30
What are similarities and differences between refraction, reflection, diffraction and absorption?
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Physics, 22.06.2019 08:00
The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato
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Physics, 22.06.2019 12:10
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
Here are position vs. time and velocity vs. time graphs for two vehicles on the same road. Both grap...
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