Physics, 23.07.2019 02:20, Hockeypro1127
Apackage of aluminum foil contains 50. ft2 of foil, which weighs approximately 7.5 oz . aluminum has a density of 2.70 g/cm3. what is the approximate thickness of the foil in millimeters?
Answers: 2
Other questions on the subject: Physics
Physics, 22.06.2019 17:40, tylercapozzoli
Scientists follow specific processes in order to determine valid explanations and conclusions from observations. david observed strange lights in the sky above his home outside of roswell, new mexico. the only explanation that makes sense to him is that there are ufos in the area. what should david do next to verify his explanation?
Answers: 1
Physics, 22.06.2019 17:40, sosaucyy
Emmy kicks a soccer ball up at an angle of 45° over a level field. she watches the ball's trajectory and notices that it lands, two seconds after being kicked, about 20 m away to the north. assume that air resistance is negligible, and plot the horizontal and vertical components of the ball's velocity as a function of time. consider only the time that the ball is in the air, after being kicked but before landing. take "north" and "up" as the positive ‑ and ‑directions, respectively, and use ≈10 m/s2 for the downward acceleration due to gravity.
Answers: 2
Do you know the correct answer?
Apackage of aluminum foil contains 50. ft2 of foil, which weighs approximately 7.5 oz . aluminum has...
Questions in other subjects:
Mathematics, 21.10.2020 21:01
Biology, 21.10.2020 21:01
