Physics, 28.06.2019 09:30, fahaddakhil3186
Agirl throws a marshmallow that lands in her friends mouth 92m away. the girl threw the marshmallow at an angle of 67 degrees. how hard was did she throw the marshmallow?
Answers: 2
Physics, 21.06.2019 14:50, kalebbenton15
Agalvanometer has an internal resistance of 100 ω and deflects full-scale at 2.00 ma. what size resistor should be added to the galvanometer to convert it to a milliammeter capable of reading up to 4.00 ma, and how should this resistor be connected to the galvanometer?
Answers: 2
Physics, 21.06.2019 17:30, nana54muller
Acatapult is tested by roman legionnaires. they tabulate the results in a papyrus and 2000 years later the archaeological team reads (distances translated into modern units): range = 0.4 km; angle of launch = π/5 rad; landing height = launch height. what is the initial velocity of launch of the boulders if air resistance is negligible?
Answers: 3
Physics, 21.06.2019 20:00, VampireQueen01
Player kicks a soccer ball from ground level and sends it flying at an angle of 30 degrees at a speed of 26 m/s. what is the horizontal velocity component of the ball to the nearest tenth of a m/s?
Answers: 2
Agirl throws a marshmallow that lands in her friends mouth 92m away. the girl threw the marshmallow...
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