If the IMA of a machine is 4 and the effort force is 6.0 newtons, then the force exerted on the resistance by the machine is D-24 N
Answer:
Sound waves and some earthquake waves are longitudinal waves.Ocean, light, and other earthquake waves are transverse waves
Explanation:
The equation that best represents the addition of potassium sulfate to water is 
<h3>Dissolution of potassium sulfate in water</h3>
When potassium sulfate is dissolved in water, it dissociates into its cation and anion according to the following equation:

The positive ions are 2 moles of potassium ions while the negative ion is a mole of sulfate ion.
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Answer:
A. Electrolyte
Explanation:
Concentrated sulfuric acid has a density of 1.84 g/millimeter. When you dilute this with water to 5.20 M, you then have a density of 1.30 g/millimeter, which then can be used as a lead storage for batteries in automobiles. (Got help to answer this at Www.wyzant.com