Physics, 25.02.2020 18:04, cvrlxzzz6507
TRAPPIST-1e is a planet orbiting another star. This star is so far away from Earth that light takes almost 40 years to reach us from it. TRAPPIST-1e has a semi-major axis of 0.02817 AU, so its orbit is:
Answers: 2
Physics, 21.06.2019 22:00, Brandon4188
If the speed of a particle triples ,by what factor does its kinetic energy increase?
Answers: 2
Physics, 22.06.2019 12:00, angelamirga332
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 19:30, dragador7601
Which of the following compounds would be primarily ionic? methane, ch4, ammonia nh3, calcium chloride, cacl2, or carbon dioxide, co2
Answers: 1
TRAPPIST-1e is a planet orbiting another star. This star is so far away from Earth that light takes...