Physics, 20.12.2019 20:31 timmonskids2681
Ametal marble is launched with a speed of v0 = 3.1 m/s at 35° relative to the horizontal, from a height of 1.1 m above ground, and towards a very tall vertical wall, which is 1.6 m away from the launch position. the projectile may first hit the wall, or the ground. find: (a) the highest point (both the x- and the y-coordinates) that the projectile reaches between its launch and the collision; (b) the location of the collision (both the x-and the y-coordinates); (c) the velocity (the magnitude and the angle relative to the horizontal -make a sketch so that it is clear which angle you are reporting) at the moment of the collision. same question, but now assume that the vertical wall is 1.8 m away from the launch position
Answers: 1
Physics, 22.06.2019 00:30, taylord4230
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A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?
Answers: 3
Ametal marble is launched with a speed of v0 = 3.1 m/s at 35° relative to the horizontal, from a hei...
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