Select the statement that is true regarding scientific theories. a. scientific theories are what laws are called before they are proven. b. scientific theories attempt to explain why natural events occur. c. scientific theories are based on true facts. d. scientific theories describe natural events.
Answers: 1
Physics, 21.06.2019 21:20
An artificial satellite circles the earth in a circular orbit at a location where the acceleration due to gravity is 6.03 m/s^2. determine the orbital period of the satellite.
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Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?
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Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
Select the statement that is true regarding scientific theories. a. scientific theories are what law...
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