Aristotle supported which of these views?
A.
The Sun and all the planets revolve around...
Physics, 29.03.2020 22:14, dereklilgoat
Aristotle supported which of these views?
A.
The Sun and all the planets revolve around Earth.
B.
The speed of a free-falling object is independent of its weight.
C.
Earth and other planets revolve around the Sun.
D.
Every action has an equal and opposite reaction.
E.
The fifth element, ether, does not exist in heavenly bodies.
Answers: 1
Physics, 21.06.2019 13:30, lukeperry
Arescue plane flying horizontally at spots a survivor in the ocean directly below and releases an emergency kit with a parachute. because of the shape of the parachute, it experiences insignificant horizontal air resistance. if the kit descends with a constant vertical acceleration of, how far away from the survivor will it hit the waves?
Answers: 2
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 22:00, bricefitzpatrick0429
On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2. a. 9.5 m b. 11.9 m c. 15.2 m d. 23.8 m
Answers: 1
English, 04.06.2020 02:58
Mathematics, 04.06.2020 02:58
History, 04.06.2020 02:58