Calculate the resistance of a circuit with 1.5 A and 120 V. Use the appropriate formula from the list of formulas on the whiteboard
A 60 watts
60 ohms
C 80 ohms

Fluids at rest possess no flow energy. a)- true b)- false

What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.

An engine runs on the ideal diesel cycle. the cycle has a compression ratio of 20 and a cutoff ratio of 2. the highest temperature in the cycle is 1200 k. if the heat into the system is 300 kj/kg of working fluid and using variable specific heats determine the work produced per mass of working fluid