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If Another Student Taking the Make-Up Test Did Not Study

question 1

Multiple Choice

If another student taking the make-up test did not study at all for the test (just like three other students who took the original test) , what grade can we predict that she will receive?

Definitions:

Solenoid

A coil of wire that acts as a magnet when carrying electric current, often used to control a valve or other components by moving a ferromagnetic core.

Relay

An electrical switch that opens and closes circuits electromechanically or electronically, often used for controlling a high-power circuit with a low-power signal.

Deficit of Electrons

A deficit of electrons occurs in an atom or molecule when it has more protons than electrons, resulting in a positive charge, often referred to as an ionized state.

Anode

The positively charged electrode in an electrochemical cell, where oxidation occurs.