Physics, 20.09.2019 05:30 annabanana1298
When looking into a tall glass of tea, you observe the tea looks darker when looking from top to bottom than when looking from the side of the glass through to the other side (assume the glass is colorless, no ice cubes). your observation is best explained by: a. differences in concentration of the tea
b. differences in pathlength
c. the effect of gravity
d. none
Answers: 2
Physics, 22.06.2019 22:00
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Answers: 1
Physics, 22.06.2019 23:10
Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.
Answers: 1
Physics, 22.06.2019 23:50
The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?
Answers: 3
Physics, 23.06.2019 02:00
Answer asap 50 points which of the following illustrates how a venus fly trap senses that an insect has landed in its open leaves? 1. using tiny hairs, the leaves sense a change in light. 2. using tiny hairs, the leaves taste a chemical. 3. using tiny hairs, the leaves detect a touch. 4. using tiny hairs, the leaves sense a change in water levels.
Answers: 1
When looking into a tall glass of tea, you observe the tea looks darker when looking from top to bot...
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