When an object is fully magnetized, all of its magnetic domains will be ?

magnetically saturated

Explanation:

When all of the domains are aligned, the material is said to be magnetically saturated. When a material is magnetically saturated, no additional amount of external magnetization force will cause an increase in its internal level of magnetization.

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the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

answer(20) psi;