Three objects are connected as shown in the figure. The strings and frictionless pulleys have negligible masses, and the coefficient of kinetic friction between the 2.0-kg block and the table is 0.25. What is the acceleration of the 2.0-kg block? 
Definitions:
Common Stock
A type of security that represents ownership in a corporation and grants shareholders voting rights and a share in the company's profits through dividends.
Fair Value
The estimated market price of an asset or liability, reflecting the amount for which it could be exchanged or settled between knowledgeable, willing parties in an arm's length transaction.
Trading Securities
Financial securities purchased by a company, not intended for long-term investment but rather for making a profit in the near term from their sale or trade.
Unrealized Holding Loss
A decrease in the value of an investment that has not yet been sold for cash.
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