Physics, 05.09.2019 04:30 quanharris2k19
Aforce of 3.0 n acts on a body along a direction 30º above the horizontal. in addition, there is a gravitational force of 4.0 n downward. the resultant force has a magnitude of
Answers: 1
Physics, 21.06.2019 17:10
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) sketch the trajectory using an appropriate coordination system. b) how long for the projectile to reach the ground. c) how far did projectile travel horizontally before striking the ground. d) determine the projectilex & y position at t-1.3s e) determine the magnitude and direction of projectile velocity at t= 1.3s f) determine the magnitude and direction of projectile acceleration at t-1.3s
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Physics, 21.06.2019 20:30
Protons and neutrons are found within the nucleus of an atom
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Physics, 21.06.2019 20:50
An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.
Answers: 1
Physics, 22.06.2019 06:10
Which transition by an electron will release the greatest amount of energy? oa ob oc od
Answers: 2
Aforce of 3.0 n acts on a body along a direction 30º above the horizontal. in addition, there is a g...
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