$0.785 \textrm{ rad}$ $1.95 \textrm{ rad}$ $1.57 \textrm{ rad}$ $6.28 \textrm{ rad}$ $7.77 \textrm{ rad}$ Giancoli 7th Global Edition, Chapter 8, Problem 1(1:20) Chapter 8, Problem 1 is solved. Start My Free Week View sample solution