Physics, 03.11.2020 03:50 vivianni0727p1y30v
Four identic. projectiles are launched with the same initial speed, v, but at various angles above the level ground. Which diagram represents the initial velocity of the
projectile that will have the largest total horizontal displacement? [Neglect air resistance.]
1
Level ground
/60.
Level ground
70.-
Level ground
Level ground
Answers: 2
Physics, 22.06.2019 14:30, willoughbysierra
The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.
Answers: 1
Physics, 22.06.2019 19:30, jennysantoyo13
Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels. the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause, directly and indirectly, for such a rise in sea level is
Answers: 2
Four identic. projectiles are launched with the same initial speed, v, but at various angles above t...
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