2. April Moon set a record in flight shooting (a variety of long-distance
archery). In 1981 in Utah, she sent an arrow a horizontal distance of
9.50 x 10-m. What was the speed of the arrow at the top of the flight if the
arrow was launched at an angle of 45.0° with respect to the horizontal?
Answers: 1
Physics, 21.06.2019 21:30, krystalhurst97
Astudent looks at ocean waves coming into the beach. an ocean wave with more energy will a) have a greater height. b) have a greater period. c) travel toward the beach faster. d) strike the beach with greater frequency.
Answers: 1
Physics, 22.06.2019 11:10, myamiller558
Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603
Answers: 3
Physics, 22.06.2019 16:30, aliviadushane
He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
Answers: 2
2. April Moon set a record in flight shooting (a variety of long-distance
archery). In 1981 in...
archery). In 1981 in...
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