Abaseball of mass m = 0.16 kg is suspended vertically from a tree by a string of length l = 1.4 m and negligible mass. take z as the upward vertical direction. a short-duration force f = fyj + fzk is applied to the baseball by a bat, momentarily creating a torque τ about the top of the string. enter an expression for the torque due to the given force about the top of the string, in terms of m, l, fy f , and the unit vectors i

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.