1.04 m/s^2 acceleration of the seed, assuming that it does not slip and 0.04862 minimum coefficient of static friction required for the seed not to slip during the acceleration period.
rotational speed turntable N = 33 rev/min
r = 9.4 cm =0.09m
w = 2πN / 60
w = 2π×33 / 60
w = 3.456 rad/s
α = w^2 × r
α = 3.456^2 ×0.09
α = 1.04 m/s^2
N - W = 0
N = W = mg
Ff = ma
umg = m
u = a / g
u = 0.477 / 9.81
u = 0.04862
Acceleration is the rate of change in a moving object's speed and direction over time. When anything moves faster or slower, it is considered to be accelerating. Motion on a circle increases even while the speed is constant because the direction is always changing.
Since acceleration has both a magnitude and a direction, it is a vector quantity. Velocity is a vector quantity as well. The definition of acceleration is the change in velocity vector during a time interval divided by the time interval.
To know more about acceleration visit : brainly.com/question/13154163
#SPJ4
