In the Figure,what Does the Spring Scale Read? the Pulleys

question 61

Multiple Choice

In the figure,what does the spring scale read? The pulleys are ideal and the strings and scale are also massless.

• A)exactly 2.0 N.
• B)exactly 1.0 N
• C)0.50 N
• D)0.00 N
• E)more than 19.6 N

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Definitions:

Pairwise Voting

A voting system where choices are compared to each other in pairs, with voters selecting one option over the other in each pair.

Budget Shortage

A financial situation in which an entity’s expenditures exceed its revenues over a particular period of time, leading to a deficit that must be addressed by borrowing, spending cuts, or tax increases.

Market Wage

The prevailing rate of pay for work or labor, determined by the supply and demand for labor in the job market.

Transitive Preferences

In decision-making, the condition where if an individual prefers option A to option B and option B to option C, then they also prefer option A to option C.