Aspring is stretched from equilibrium to 0.90 m, and the work done on the spring equals 18 j. what is the value of the spring constant?

44 n/m

32 n/m

40 n/m

11 n/m

Option A

44 N/m

Explanation:

Work, where k is the spring constant and x is the spring extension or compression.

Making k the subject of the formula then

Substituting the figures given where 18 J is W and 0.9m is x then

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i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

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