Determinar la dirección de la aceleración del centro de gravedad del eslabón mostrado. El cual tiene 10 pulgadas de largo, 4 lb, es perfectamente simétrico, en el punto P actúa una fuerza externa de 40 lb y su inercia de masa de su CG es de 0.08 lb-pulg-s2. Además, sus datos cinemáticos son: θ
2 = 25 grados,
ω
2 = 25 rad/seg,
α
2 = 25 rad/seg2.

c. 7/3

step-by-step explanation:

a rational number is like pi- it is a repeating decimal.

a. is -1.8

b. 2.236068

c. 2.3333333333333333333

d.   is 3

i hope that ! =)

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.