Physics, 26.02.2020 19:08 tiwaribianca475
What is a tree doing when it is growing from the energy it receives from the sun?
A: It’s is taking advantage of energy flowing from high to low
B: it is taking advantage of energy flowing from low to high
C: it is in violation of the law of the second law of thermodynamics
Answers: 1
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Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
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Which of the choices are parts of an atom? select all that apply. a.) compound b.) electron c.) neutron d.) molecule e.) photon f.) proton g.) element
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Consider two regions of space containing a static electric field, region a and region b. in region a the equipotential lines are more closely spaced than those in region b. what can be said about the relative strength of the electric field in the two regions? a) the electric field in region a is stronger th
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An element becomes a positively charged ion when itloses protons.loses electrons.gains electrons.gains neutrons.
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What is a tree doing when it is growing from the energy it receives from the sun?
A: It’...
A: It’...
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