[单选题]
13.17: A position vs. time gr qt1/4 wg *zer+.qglcsaph of a particle moving along a ho,,z*y mak1bq0os-lqu 9;mm5r;pjsk e95g zhkrizontal axis is shown. What is the total distanc-9zzl *;gbh, 0sp5 rem akuqmkj k qm,;ys19o5e traveled by the particle from t=0 to t=10s ?
