Dos placas metálicas se mantienen unidas por 5 remaches de aluminio de 0,600 cm de diámetro. Si las placas ejercen una fuerza total de 208 kN que se distribuye equitativamente, calcule el ángulo de inclinación que sufrirá cada remache.
a)1,26º
b)0,38º
c)0,06º
d)3,37º

A33.1 g copper object is launched from a 1.5 m 30° steel incline positioned on the floor by being pulled up a string attached to a 50.0 g mass suspended vertically over a pulley. the object is projected towards a glass table where it lands when it is at the point along its trajectory with the lowest speed. it comes to a halt when it clears the opposite edge of the table. it then falls and lands on 9 physics texts each 5 cm thick that are stacked on the floor on the opposite side of the table. assume that the table does not have a ledge and the rectangular object experiences 0.05 n of air resistance as it falls towards the books. how far and how long did the object travel and how fast does it hit the books. assume that at the moment the copper object leaves the incline, the massless string and ideal pulley break off

Does anyone have the answers to online physics course plato course physics, semester a v3.0

In which type of system is power held solely by the central government and not shared with regional governments? group of answer choices federal unitary confederate oligarchic