Asoftball is thrown from the origin of an x-y coordinate system with an initial speed of 18 m/s at an angle of 35 degrees above the horizontal. part a) find the x positions of the softball at the times t=.50s, 1.0s, 1.5s, and 2.0s. part b) find the y positions of the softball at the times t=.50s, 1.0s, 1.5s, and 2.0s.
Answers: 2
Physics, 22.06.2019 04:00, katieleeisaacs8368
Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?
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The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato
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Physics, 22.06.2019 18:00, kaylaamberd
Avector of magnitude 2 cannot be added to a vector of magnitude 3 so that the magnitude of the resultant is a. zero b. 1 c. 3 d. 5 e. 7
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Asoftball is thrown from the origin of an x-y coordinate system with an initial speed of 18 m/s at a...
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