The force applied by a vacuum that draws materials toward it.

सूक्ष्म बल

English Usage: The suction lift required to move the water was calculated based on the height of the pump.

Hindi Usage: पानी को उठाने के लिए आवश्यक सूक्ष्म बल पंप की ऊँचाई के आधार पर गणना की गई।