The Principal Difference Between a Solenoid and a Relay Is

question 50

Multiple Choice

The principal difference between a solenoid and a relay is that:

• A)solenoids do electrical work, relays do mechanical work.
• B)solenoids do mechanical work, relays do electrical work.
• C)relays use magnets, solenoids do not.
• D)relays relay electricity, solenoids do not.

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Definitions:

Bonds

Fixed-income securities that represent a loan made by an investor to a borrower, typically corporate or governmental.

Par

The face value of a bond or stock, at which it is issued or can be redeemed before maturity.

Par Value

The nominal or face value of a stock or bond as stated by the issuing company.

Cash Interest Payment

The actual cash paid by a borrower to a lender or bondholder as compensation for the use of borrowed money, usually at set intervals.