Physics, 22.10.2019 22:00, devenybates
Asmall rocket is fired from a launch pad 1515 m above the ground with an initial velocity left angle 300 comma 500 comma 600 right angle300,500,600 m/s. a cross wind blowing to the north produces an acceleration of the rocket of 2.52.5 m divided by s squaredm/s2. assume the x-axis points east, the y-axis points north, the positive z-axis is vertical (opposite g), and the ground is horizontal. answer parts a through d. a/ velocity and position vectors.
b/ determine the time of the flight and range of the rocket
c/ determine the maximum hight of the rocket.
Answers: 1
Physics, 22.06.2019 10:00, myanniespencer39
Which accurately compares concave and convex lenses?
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Physics, 22.06.2019 12:20, luella614ox1zum
The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.
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Physics, 22.06.2019 19:30, NewKidnewlessons
Aplayground slide is 8.80 ft long and makes an angle of 25.0Β° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
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Asmall rocket is fired from a launch pad 1515 m above the ground with an initial velocity left angle...
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