Show What You Know: Analysis & Conclusion
7 of 9
POSSIBLE POINTS. 6.25
Based on you...
Physics, 06.11.2020 02:00 agilitygirl1
Show What You Know: Analysis & Conclusion
7 of 9
POSSIBLE POINTS. 6.25
Based on your lab results would it be possible for you to catch a 70.0 cm long arrow moving at 60.0 kmhr as seen in the first part of the video?
In the space below, calculate the time it would take the arrow to pass through your hand and make a claim comparing it to the average time it takes
you to react and catch a moving object
Show work ("hint 1 kmhr = 2778 m/s)
Answers: 2
Physics, 21.06.2019 15:40
Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results
Answers: 3
Physics, 21.06.2019 21:30
Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest point of its path? acceleration due to gravity is g = 9.8 m/s2. a. 2.8 m/s b. 0 m/s c. 5.9 m/s d. 4.3 m/s
Answers: 1
Physics, 21.06.2019 23:30
Awoman stands a distance d from a loud motor that emits sound uniformly in all directions. the sound intensity at her position is an uncomfortable 2.0Γ10-3 w/m2. at a distance 2.6 times as far from the motor, what are (a) the sound intensity and (b) the sound intensity level relative to the threshold of hearing?
Answers: 1
Physics, 22.06.2019 10:00
If a stone with an original velocity of 0 is falling from a ledgeand takes 8 seconds to hoybthe ground whays the final velocity of the stone
Answers: 2
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