Physics, 30.08.2019 18:30, MathChic68
Two golf balls are hit from the same point on a flat field. both are hit at an angle of 30∘ above the horizontal. ball 2 has twice the initial speed of ball 1.
if ball 1 lands a distance d1 from the initial point, at what distance d2 does ball 2 land from the initial point? (neglect any effects due to air resistance.)
Answers: 1
Physics, 22.06.2019 04:30, jakiyahporter0817
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
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Physics, 22.06.2019 08:00, nikkiwoodward1ovgszp
What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?
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Physics, 22.06.2019 10:00, Kenemcaid6979
Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer
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