The unit `J Pa^(-1)` is equivalent to

The unit of inductance is equivalent to …..

The unit of mechanical equivalent of heat J is _____ .

One calorie of heat is equivalent to 4.2J . BTU (British Thermal Unit) is equivalent to 1055J . The vlaue of on BTU in calorie is

The unit 1 N/m is equivalent to

What is the unit of water equivalent ?