Physics, 16.08.2021 20:50 nancye2008
Galaxies and other large structures form in the universe about after the Big Bang. a. 3.7 billion years old Selected:b. 10^-35This answer is incorrect. c. 380,000 years d. 500 million years
Answers: 3
Physics, 22.06.2019 19:00, Geo777
Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
Answers: 1
Physics, 22.06.2019 21:00, violetagamez2
Identify some abiotic characteristics of the tundra biome.
Answers: 3
Physics, 22.06.2019 21:20, CM0
Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?
Answers: 1
Physics, 23.06.2019 08:30, janeou17xn
Amoving freight car collides with an identical one that is at rest. if momentum is conserved, what happens to the second car after the collision? it attains the same speed as the first car. it moves at half the speed of the first car. it moves at twice the speed of the first car.
Answers: 3
Galaxies and other large structures form in the universe about after the Big Bang. a. 3.7 billion y...
Physics, 12.11.2020 04:50
Mathematics, 12.11.2020 04:50
Mathematics, 12.11.2020 04:50
History, 12.11.2020 04:50
Mathematics, 12.11.2020 04:50
Mathematics, 12.11.2020 04:50
Mathematics, 12.11.2020 04:50