At the instant w₁ = 7 rad/s, pulley A is given an angular acceleration a = (0.70) rad/s², where is in radians. Pulley Chas an inner hub which is fixed to its outer one and turns with it. (Figure 1) Part A Determine the magnitude of acceleration of point B on pulley C when A rotates 3 revolutions. Express your answer to three significant figures and include the appropriate units. for Part A for Parte do for Part redo for Part A tA reverfor Part A keyboard shortcuts for Part A help for Part A Figure WA A 50 mm 60 mm B 40 mm. 1 of 1 GB = Value Submit Request Answer Provide Feedback Units

At the instant w₁ = 7 rad/s, pulley A is given an angular acceleration a = (0.70) rad/s², where is in radians. Pulley Chas an inner hub which is fixed to its outer one and turns with it. (Figure 1) Part A Determine the magnitude of acceleration of point B on pulley C when A rotates 3 revolutions. Express your answer to three significant figures and include the appropriate units. for Part A for Parte do for Part redo for Part A tA reverfor Part A keyboard shortcuts for Part A help for Part A Figure WA A 50 mm 60 mm B 40 mm. 1 of 1 GB = Value Submit Request Answer Provide Feedback Units