150
Объяснение:
w= w0 - E*t
w= 0
w0= E*t, w0= 2π * n0
E=w0/t =( 2π * n0)/t
E= 0,523 рад/ c²
N= q/ 2π
q= w0* t - (E*t²)/2
N=(w0 *t - ((E* t²)/2))/ 2π
N = 150
