Physics, 19.09.2019 01:30 bella219rose
Ashell is fired from the ground with an initial speed of 1.60 × 103 m/s (approximately five times the speed of sound) at an initial angle of 51.0 ◦ to the horizontal. the acceleration of gravity is 9.81 m/s 2 . a) neglecting air resistance, find the shell’s horizontal range. answer in units of m.
Answers: 1
Physics, 21.06.2019 14:40, kristineford198
If you go to a nutrition store and buy a supplement, you can count on the fact that it is pure and safe because supplements are regulated, controlled, and inspected by the fda.
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Physics, 22.06.2019 09:00, jaeana
Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
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Physics, 22.06.2019 11:10, cmflores3245
While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.
Answers: 3
Ashell is fired from the ground with an initial speed of 1.60 × 103 m/s (approximately five times th...
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