X-Rays and Visible Light Are

question 196

Multiple Choice

X-rays and visible light are

• A) different because X- rays are made up of waves, whereas light is made up of particles.
• B) different because X-rays are made up of particles, whereas light is made up of waves.
• C) the same thing except that X-rays have longer wavelengths than visible light.
• D) the same thing except that X-rays have shorter wavelengths than visible light.

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Definitions:

Respirator

A device designed to protect the wearer from inhaling harmful dusts, fumes, vapors, or gases.

Joint Tenant

An individual co-holder of a property title under the right of survivorship, meaning the property passes to the surviving holders upon one's death.

Life Insurance Policy

A contract with an insurer that pays a designated beneficiary a sum of money upon the death of the insured person.

Certificate of Deposit

A savings certificate with a fixed maturity date and specified fixed interest rate, issued by banks to depositors.