A ball is rolling with a constant angular speed around a circular groove in the surface of a horizontal table. If the angular speed is

1.9ra(d)/(s)

in the counterclockwise direction, the radius of the circular groove is

0.75m

, and the angular position of the ball at

t=0

is

\\\\theta =0

, determine the

x

component of the ball's position at the times

1.0s,4.0s

, and

5.5s

. (Assume

\\\\theta =0

lies along the

+x

axis.)\

x(t

)

=

(

1.0s)=,m\ x(t

)

=

(

4.0s)=,m\ x(t

)

=

(

5.5s)=,m

\ Additional Materials

A ball is rolling with a constant angular speed around a circular groove in the surface of a horizontal table. If the angular speed is 1.9rad/s in the counterclockwise direction, the radius of the circular groove is 0.75m, and the angular position of the ball at t=0 is =0, determine the x component of the ball's position at the times 1.0s,4.0s, and 5.5s. (Assume =0 lies along the +x axis.) x(t=1.0s)=x(t=4.0s)=x(t=5.5s)=mmm