57. technician a says that a discharged battery (lower-than-normal battery voltage) can cause solenoid clicking. technician b says that a discharged battery or dirty (corroded) battery cables can cause solenoid clicking. which technician is correct?

Technician A

Explanation: The major cause of solenoid clicking in cars is a dead or low battery. That should be the first point of check when a car clicks or starts to develop a hard start suddenly. The battery which plays an integral role in the ignition process of vehicles can sometimes run low and maybe unable to create enough charge to power the engine.

In the case of a solenoid clicking the battery should be carefully checked either to be recharged or changed if faulty.

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the components of a vector are the parts of the vectors that are to each other.

b perpendicular