text: conversion please urgent.? what is -1.745mm/s^2 in m/s^2 1mm= (10^-3)m -1.745 mm/s^2 = -1.745 (10^-3)m/s^2 -1.745 mm/s^2 = -1.745x10^-3 m/s^2 or -1.745 mm/s^2 = -1.745x0.001 m/s^2 -1.745 mm/s^2 = -0.001745 m/s^2