What is the correct answer?


Unit of surface tension in S.I. unit is

A. Watt/m

B. Joule/

C. Newton/

D. Joule/m

Correct Answer :

B. Joule/

Related Questions

The burnout heat flux in the nucleate boiling regime is not a function… Colour comparator is used to measure the Which of the following emissions in the exhaust gas of an I.C. engine… Iron content in Indian iron ore is about __________ percent. Cupola produces __________ iron. The thickness of oxide film is y at time t. If are the temperature dependent… What is the pH of distilled water? If the demand for an item is trebled and the order cost is reduced to… Resilience of a bolt can be increased by increasing its What is the value of entropy at 273°K? Laser welding is widely employed in the __________ industries. Joining of thin foils is preferred to be done by Melting point & boiling points of liquid oxygen are respectively - 218.8°C… The elastic strain in copper is due to the Dryness factor of steam is defined as the ratio of the mass of vapor in… A thin, flat & square plate measuring 2 m × 2 m is freely hanging… Pick out the wrong statement. The mechanism involved in the removal of metal in drilling operation is… Which of the following is not categorised as the ore agglomeration process? The ratio of the shear stress to the principal stress on a principal plane… Stainless steel is welded using For a small scale toy factory, the fixed cost per month is Rs. 5000/-.… Wrought iron is never shaped by __________ test is the appropriate test to determine whether a material… Auto collimator is used to check __________ flux is used for the extraction of metal from its self fluxing… Drossing is a __________ operation. Temperature of hot gases flowing in a pipe is measured by a thermocouple… Resistance of an electrical conductor is proportional to its (where, l… The substance used as a smoke screen in warfare is