Physics, 31.08.2019 06:50 ImmortalEnigmaYT
Water is said to travel from the roots of a tree to the uppermost branches via capillary action. assuming that the smallest capillaries observed in plant material have diameters of 20 µm and that the surface tension of water is 0.065 n/m, how high can water rise in such a capillary? what does your answer say about the mechanism in question?
Answers: 1
Physics, 22.06.2019 05:30
Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
Answers: 1
Physics, 22.06.2019 09:30
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
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Physics, 22.06.2019 11:30
This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?
Answers: 1
Physics, 22.06.2019 12:40
Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity
Answers: 2
Water is said to travel from the roots of a tree to the uppermost branches via capillary action. ass...
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