Physics, 15.04.2021 21:20 alwaysneedhelp84
3. Mr. Garcia’s science class was studying energy and ways to cut energy costs. All of the students were to compare his or her electric bill for October to the one they would receive in November. All of the students would have a list of energy-saving tips that they would follow during November. Which would be the MOST uncontrollable factor in their investigation? (SC.6.N.1.1) A. the list of energy-saving tips to follow B. The outdoor temperature in November C. the amount of time given to the investigation D. the accuracy of the October and November bills
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Physics, 22.06.2019 04:00
Determine the maximum r-value of the polar equation r =3+3 cos 0
Answers: 1
Physics, 22.06.2019 11:30
With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90
Answers: 1
Physics, 22.06.2019 14:30
Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal
Answers: 1
Physics, 22.06.2019 15:30
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.
Answers: 2
3. Mr. Garcia’s science class was studying energy and ways to cut energy costs. All of the students...
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