When using a water washable penetrant testing process, why should the water rinsetemperature remain constant?

To avoid changes in rinse efficiency

To maintain the temperature of the part

When using a water washable penetrant testing process, why should the

1.	When using a water washable penetrant testing process, why should the water rinsetemperature remain constant?
A.	To avoid changes in rinse efficiency
B.	To maintain the temperature of the part
C.	To avoid over washing
D.	To avoid under washing
Answer» D. To avoid under washing