Examlex
Two vibrating tuning forks,held side by side,will create a beat frequency of what value if the individual frequencies of the two forks are 348 Hz and 331 Hz,respectively?
Sodium Chloride
A chemical compound known as table salt, widely used in food seasoning and preservation, consisting of sodium and chloride ions.
Common Compounds
Chemical substances made up of atoms of two or more different elements, which are widely found or used in daily life.
Acute Poisoning
A sudden and severe exposure to a toxic substance causing harmful effects.
Multiple Exposure
A photography technique that combines two or more exposures into a single image to produce surrealistic effects.
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