3) Choose the best answer.
The
which caused the card to move was snapping the ruler.
O...
Physics, 04.12.2020 19:20, rayonnalawrence1000
3) Choose the best answer.
The
which caused the card to move was snapping the ruler.
O resistance
O sound
force
speed
4) Select 3 that apply.
Answers: 2
Physics, 22.06.2019 06:30, azireyathurmond1
=force × distance a. work b. velocity c. pressure d. momentum
Answers: 1
Physics, 22.06.2019 12:10, davidoj13
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
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