Physics, 12.10.2020 02:01 westhacker1663
A diver jumps off of the high dive (9.4 m high) and lands in the pool with a horizontal displacement of 2.63 meters. Calculate the diver's horizontal velocity
Answers: 2
Physics, 21.06.2019 16:30
Which of the following would not be taken into consideration when describing the quality of a sound
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Physics, 22.06.2019 12:00
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 14:30
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 22.06.2019 17:50
If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around
Answers: 2
A diver jumps off of the high dive (9.4 m high) and lands in the pool with a horizontal displacement...
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