Read Edit View history 正向力 zhèngxiànglì normal force Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 正向力 zhèngxiànglì normal force the perpendicular contact force exerted by a surface on an object in physics Edit Delete References Add reference No references for this word.
正向力 zhèngxiànglì normal force the perpendicular contact force exerted by a surface on an object in physics Edit Delete